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1999 MATHS PAPER A
1999 Mathematics Paper AInput your name and press send.
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1999 Mathematics Paper A Q1a
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(3 × 4) + = 19
What is the missing number?
1999 Mathematics Paper A Q1b
Next Page Answers
(5 × 5) - = 23
What is the missing number?
1999 Mathematics Paper A Q1
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(5 × 5) - = 23
What is the missing number?
(3 × 4) + = 19 Always work out what is in the brackets FIRST.
12 + 7 =
25 - 2 =
1999 Mathematics Paper A Q2
Next Page Answers
The line on the grid is one side of a square.On the grid, draw the other three sides of the square.
Use the pen tool
1999 Mathematics Paper A Q2
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The line on the grid is one side of a square.On the grid, draw the other three sides of the square.
Square facts:
quadrilateral;
all sides equal;
four right angles.
Two across + one up
1999 Mathematics Paper A Q3
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This table shows the cost of sending a letter.
Cost in pence
Mass firstclass
secondclass
up to 60g61g to 100g101g to 150g151g to 200g201g to 250g
2639496070
2031384555
Paul is sending a letter.It costs 38p second class.
How much would it cost him to send it first class?
1999 Mathematics Paper A Q3
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This table shows the cost of sending a letter.
Cost in pence
Mass firstclass
secondclass
up to 60g61g to 100g101g to 150g151g to 200g201g to 250g
2639496070
2031384555
Jenny has a letter with a mass of 170g.
What does it cost to send if first class?
1999 Mathematics Paper A Q4
Next Page Answer Key
Write two more numbers in this diagram so that the total of all the numbers is 1000.
300
400
50
1999 Mathematics Paper A Q4
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Write two more numbers in this diagram so that the total of all the numbers is 1000.
300
400
50
Any two numbers which add to make 250, eg200 AND 50
Accept fractions, decimals, ‘0’ and negative numbers.Two numbers and only two numbers must be given.Do not accept an empty circle for zero unless the answer is written elsewhere.
1999 Mathematics Paper A Q5 Next Page
Draw one line from each shape to the rectangle which has the same area.One is done for you.
THIS SHAPE HAS THE SAME AREA AS?
A
BCDEF
1999 Mathematics Paper A Q5 Next Page Answers
Draw one line from each shape to the rectangle which has the same area.One is done for you.
A
THIS SHAPE HAS THE SAME AREA AS?
BCDE
1999 Mathematics Paper A Q5 Next Page
Draw one line from each shape to the rectangle which has the same area.One is done for you.
USE PEN TOOL TO MARK OFF?
1999 Mathematics Paper A Q6a
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Rob has some number cards.
He holds up a card.He says,
‘If I multiply the number on this card by 5, the answer is 35’.
What is the number on the card?
1999 Mathematics Paper A Q6b
Next Page Answers
Rob has some number cards.
He holds up a different card.He says,
‘If I divide the number on this card by 6, the answer is 4’.
What is the number on the card?
1999 Mathematics Paper A Q6
Next PageRob has some number cards.
He holds up a different card.He says,
‘If I divide the number on this card by 6, the answer is 4’.
What is the number on the card?
He holds up a card.He says,
‘If I multiply the number on this card by 5, the answer is 35’.
What is the number on the card?
? x 5 = 35
? X 2 = 6
? = 3 – what did you do with 2 and 6 to get 3?
You shared 6 by 2 so share 35 by 5 to get 7
? ÷ 6 = 4
? ÷ 2 = 3
? = 6 – what did you do with 2 and 3 to get 6?
You multiplied so now multiply 6 by 4 to get 24
24 ÷ 6 = 4
1999 Mathematics Paper A Q7
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A shop sells flowers.
Daffodils
99p for a bunch
Roses
40p each
John buys 3 bunches of daffodils.How much does he pay altogether in pounds?
Answer using the decimal.
1999 Mathematics Paper A Q7
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A shop sells flowers.
Daffodils
99p for a bunch
Roses
40p each
Karpal has £4.00 to spend on roses.How many roses can she buy for £4.00?
1999 Mathematics Paper A Q7
Next Page
A shop sells flowers.
Daffodils
99p for a bunch
Roses
40p each
Karpal has £4.00 to spend on roses.
How many roses can she buy for £4.00?
10 x 40p = 400p
John buys 3 bunches of daffodils.How much does he pay altogether in pounds?Answer using the decimal.
99p = £1 – 1p so…
3 x £1 = £3 then subtract 3 lots of 1p
£3.00 – 0.03 = £2.97
1999 Mathematics Paper A Q8
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Answer
Use a ruler to draw the reflection of this shape in the mirror line.(You may use a mirror or tracing paper in the actual SAT).
m irror line
Pen tool
1999 Mathematics Paper A Q
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Use a ruler to draw the reflection of this shape in the mirror line.(You may use a mirror or tracing paper in the actual SAT).
m irror line
2 across
2 up
4 across
1999 Mathematics Paper A Q9
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Calculate 438 – 296
1999 Mathematics Paper A Q10
Next Page – Next Q
Five children collect money to plant trees.
Here is a bar chart of the amounts they have raised so far.
0 1 2 3 4 5 6 7 8 9
Louise
Hassan
David
S arah
Donna
am ount in pounds (£)
Their target is £40 altogether.How much more money
do they need to reach the target?
{Hint – no decimal needed}.
Pen tool - check
1999 Mathematics Paper A Q11
Next Page Answers
Parveen buys 3 small bags of peanuts.
She gives the shopkeeper £2 and gets 80p change.
What is the cost in pence of one bag of peanuts?
1999 Mathematics Paper A Q11
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Parveen buys 3 small bags of peanuts.
She gives the shopkeeper £2 and gets 80p change.
What is the cost in pence of one bag of peanuts?
£2 – 80p = 3 bags of nuts
£2- 80p = £1.20
£1.20 – 3 bags of nuts so 1 bag = £1.20 ÷ 3 = 40p
1999 Mathematics Paper A Q12
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Calculate 549 × 6
XL File
1999 Mathematics Paper A Q13a
Next Page Volume demonstration
This cuboid is made from centimetre cubes.
4cm
3cm
2cm
It is 4 centimetres by 3 centimetres by 2 centimetres.
What is the volume of the cuboid in cm³?
Skip demonstration
1 23 4
5 67 8
Cubes Next Page
2
2
2
Volume =2 x 2 x 2 = 8
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Volume of a 3 x 3 x 3 cube = 27
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Volume of a 3 x 3 x 4 cuboid = 36
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1999 Mathematics Paper A Q13b
Next PageAnother cuboid is made from centimere cubes.
It has a volume of 30 cubic centimetres.What could the length, height and width be?
Length = Cm
Height = Cm
Weight = Cm
XL File
1999 Mathematics Paper A Q14Next Page Answer key
Car P ark charges
Tim e Charge
up to 1 hour
1 to 2 hours
2 to 3 hours
3 to 4 hours
over 4 hours
20p
50p
£1.00
£1.70
£5.00Emma parks her car at 9.30 am.She collects the car at 1.20 pm.How much does she pay in pence?
Dan and Mark both use the car park.Dan says,
‘I paid exactly twice as much as Mark but I only stayed 10 minutes longer’.Explain how Dan could be correct.
1999 Mathematics Paper A Q14Next Page Answer key
Car P ark charges
Tim e Charge
up to 1 hour
1 to 2 hours
2 to 3 hours
3 to 4 hours
over 4 hours
20p
50p
£1.00
£1.70
£5.00
Emma parks her car at 9.30 am.She collects the car at 1.20 pm.How much does she pay in pence?
9.30 to 10 = 30 minutes
10 to 1pm = 3 hours
1pm to 1.20pm = 20 minutes
Total = 3 hours 50 minutes =
3 hours = 170p
1999 Mathematics Paper A Q14Next Page Answer key
Car P ark charges
Tim e Charge
up to 1 hour
1 to 2 hours
2 to 3 hours
3 to 4 hours
over 4 hours
20p
50p
£1.00
£1.70
£5.00
Dan and Mark both use the car park.Dan says,
‘I paid exactly twice as much as Mark but I only stayed 10 minutes longer’.
Explain how Dan could be correct.
(b) Explanation which suggests that Dan stayed just over 2 hours and Markstayed just under 2 hours, eg
‘Dan stayed 2 hours and 5 minutes so he paid £1 but Mark stayed 5 minutes less than 2 hours and paid 50p’;
‘Mark stayed just under 2 hours and Dan stayed the next price up which is double’.Accept references to ‘2 hours’ as part of the 1 to 2 hours charging band OR as part of the 2 to 3 hours charging band.Do not accept vague or arbitrary answers, eg‘If you pay more you stay longer’;‘Mark went before the next hour, but Dan didn’t’;‘The ten minutes could have passed one hour’.Do not accept explanations which refer to the wrong charging band, eg‘Mark stayed 4 hours and Dan stayed 4 hours and 10 minutes’.
1999 Mathematics Paper A Q15a
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Here are two bags.Each bag has 3 white balls and one black ball in it.
A ball is taken from one of the bags without looking.
What is the probability that it is a black
ball?Give your answer as a fraction.
1999 Mathematics Paper A Q15b
Next Page Answer Key
All the balls from both bags are now mixed together in a new bag.
0 1
Which position on this shows the probability of taking a black ball from the new bag?
A B C D E
F = none of these positions
1999 Mathematics Paper A Q15a
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Here are two bags.Each bag has 3 white balls and one black ball in it.
A ball is taken from one of the bags without looking.
What is the probability that it is a black
ball?Give your answer as a fraction.
(a) ¼ Accept equivalent fractions or decimals or percentages, eg 2/8 OR 0.25 OR 25%Do not accept answers in words, eg ‘1 out of 4’ or ‘1 in 4’ OR as a ratio, eg 1:4
1999 Mathematics Paper A Q15b
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All the balls from both bags are now mixed together in a new bag.
0 1
Which position on this shows the probability of taking a black ball from the new bag?
A B C D E
F = none of these positions
(b) Cross on the line as shown.
Cross must be within 1mm of the scale marking.Accept alternative markings such as an arrow, provided the intention is clear.
1999 Mathematics Paper A Q16
Next Page Answers
Eggs are put in trays of 12.
The trays are packed in boxes.
Each box contains 180 eggs.How many trays are in each box?
1999 Mathematics Paper A Q16
Next PageEggs are put in trays of 12.
The trays are packed in boxes.
x number of trays =
2 x ? = 6
? = 3
What do you do with 2 and 6 to get 3?
Multiply them so 180 ÷ 12 = ? (number of trays)
180 ÷ 12 = 15
1999 Mathematics Paper A Q17a
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Megan makes a sequence of numbers starting with 100.She subtracts 45 each time.Write the next two numbers in the sequence.
100 55 10 ??
1999 Mathematics Paper A Q17a
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Megan makes a sequence of numbers starting with 100.She subtracts 45 each time.Write the next two numbers in the sequence.
100 55 10 -35 ??
PPT
1999 Mathematics Paper A Q18
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Which two numbers add up to 1?
A.0.1
B.0.65
C.0.99
D.0.45
E.0.35
1999 Mathematics Paper A Q19
Next Page Answer key
On the grid draw a triangle with the same area as the shaded rectangle.
Pen tool
1999 Mathematics Paper A Q19
Next PageAny triangle with an area of 8cm2, eg
Drawings must be accurate to within 2mm of appropriate grid intersections.
The triangle need not be shaded and need not have vertices at grid junctions.
Do not penalise drawings done without a ruler, provided
the intention is clear.
Which is the best KISS answer?
1999 Mathematics Paper A Q20a
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Here is a graph
(0,2)
(10,6)
A
B
D
C
y
x0
The points A, B and C are equally spaced.What are the co-ordinates of the point B?
First co-ordinate? = (?, _)
1999 Mathematics Paper A Q20b
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Here is a graph
(0,2)
(10,6)
A
B
D
C
y
x0
The points A, B and C are equally spaced.What are the co-ordinates of the point B?
Second co-ordinate? = (5, ?)
1999 Mathematics Paper A Q20c
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Here is a graph
(0,2)
(10,6)
A
B
D
C
y
x0
The points A, B and C are equally spaced.Point D is directly below point C.
What are the co-ordinates of the point D?First co-ordinate? = (?, _)
1999 Mathematics Paper A Q20d
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Here is a graph
(0,2)
(10,6)
A
B
D
C
y
x0
The points A, B and C are equally spaced.Point D is directly below point C.
What are the co-ordinates of the point D?Second co-ordinate? = (10, _)
PPT
1999 Mathematics Paper A Q21a
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The outer ring of this spinner has 8 sections labelled with the numbers 1 to 5.The inner ring has 12 equal sections on it.
3
2
4
54 3
2
1
Laura spins the pointer.Which is the pointer most likely
to stop on?
12b Give a reason for your answer.
1999 Mathematics Paper A Q21c
Next Page Answer Key
The outer ring of this spinner has 8 sections labelled with the numbers 1 to 5.The inner ring has 12 equal sections on it.
3
2
4
54 3
2
1What is the probability of getting an even number
on this spinner?Give your answer as
a fraction.
1999 Mathematics Paper A Q21a
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The outer ring of this spinner has 8 sections labelled with the numbers 1 to 5.The inner ring has 12 equal sections on it.
3
2
4
54 3
2
1Laura spins the pointer.
Which is the pointer most likely to stop on?
3
12b Give a reason for your answer.
(b) Explanation which implies that ‘3’ has more sections than any other number. 1A comparison must be implied, eg
· ‘3 has four sections but 1 has only got three’;· ‘The 3’s have more slices’;· ‘The triangles are more for 3 than the others’;· ‘It’s got more equal parts’;· ‘There’s more room to land on’.
If no answer is given to 21a, but in the explanation for 21b, 3 is unequivocally implied as the answer for 21a, then award the mark for 21a.Do not accept vague or arbitrary explanations such as
· ‘3 comes twice’;· ‘It’s not the biggest but there’s two of them’;· ‘3 has four sections’.
1999 Mathematics Paper A Q21c
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The outer ring of this spinner has 8 sections labelled with the numbers 1 to 5.The inner ring has 12 equal sections on it.
3
2
4
54 3
2
1What is the probability of getting an even number
on this spinner?Give your answer as
a fraction.
(c) OR OR 33% OR 0.3 recurring OR 0.3.Accept equivalent fractions, decimals or percentages.Accept 33% or 0.33.Do not accept 0.3 OR answers in words, eg ‘1 in 3’ or ‘4 out of 12’ OR as a ratio, eg 4:12.
1999 Mathematics Paper A Q22
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Here is a sketch of a triangle.It is not drawn to scale.
10cm
7cm
48º
Draw the full size triangle accurately, in your book.Use an angle measurer (protractor) and a ruler.
Start with the 10cm line.
WWW
Shape show movie
1999 Mathematics Paper A Q23
End of slide-show
Calculate 268 × 53
XL File