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EXAMPLE 2. Writing Additional Zeros. Find the quotient 14 8. EXAMPLE 2. Writing Additional Zeros. Find the quotient 14 8. STEP 1. Place the decimal point and begin dividing. ). EXAMPLE 2. Writing Additional Zeros. Find the quotient 14 8. STEP 1. - PowerPoint PPT Presentation
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EXAMPLE 2
Find the quotient 14 8
Writing Additional Zeros
EXAMPLE 2
Find the quotient 14 8
Place the decimal point and begin dividing.
STEP 1
Writing Additional Zeros
EXAMPLE 2
Find the quotient 14 8
Place the decimal point and begin dividing.
STEP 1
) 14.8 1.
86
Writing Additional Zeros
EXAMPLE 2
) 14.008
STEP 2
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.0088
STEP 2
1
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.008 1
86
STEP 2
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 0
STEP 2
1
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 05 6
STEP 2
1.7
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 05 6
4
STEP 2
1.7
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 05 6
40
STEP 2
1.7
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 05 6
4040
STEP 2
1.75
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 2
) 14.00886 05 6
40400
STEP 2
1.75
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
ANSWER
EXAMPLE 2
) 14.00886 05 6
40400
14 8 = 1.75.
STEP 2
1.75
Writing Additional Zeros
Write additional zeroes
In the dividend as needed.
EXAMPLE 3 Using Zeros as Placeholders
A batting average is the number of hits divided by the number of times at bat. Find the batting average of a player who made 7 hits in 23 times at bat. Round your answer to the nearest thousandth.
Baseball
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 723
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 723 Write zeros in the dividend as needed.
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.000023 Write zeros in the dividend as needed.
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
.3Write zeros in the dividend as needed.
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
1
Write zeros in the dividend as needed. .3
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
10
Write zeros in the dividend as needed. .3
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
Write zeros in the dividend as needed. .30
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
10
Write zeros in the dividend as needed. .30
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
Write zeros in the dividend as needed. .30
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
10092
Write zeros in the dividend as needed. .304
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
8
92
Write zeros in the dividend as needed. .304
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
80
92
Write zeros in the dividend as needed. .304
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
80
92
69
Write zeros in the dividend as needed. .3043
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
80
92
69
Write zeros in the dividend as needed.
Stop when the quotient reaches the ten-thousandths’ place.
.3043
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
80
92
6911
Write zeros in the dividend as needed.
Stop when the quotient reaches the ten-thousandths’ place.
.3043
EXAMPLE 3 Using Zeros as Placeholders
SOLUTION
) 7.0000236 9
100
100
80
92
6911
ANSWERThe player’s batting average is 0.304.
Write zeros in the dividend as needed.
Stop when the quotient reaches the ten-thousandths’ place.
.3043
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
4. 26 4
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
.5066ANSWER
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
.5066ANSWER
6. 49.92 8
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
.5066ANSWER
6. 49.92 8
6.24ANSWER
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
.5066ANSWER
6. 49.92 8
6.24ANSWER
7. 29.37 12
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
5. 15.2000 30
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
6.5
4. 26 4
ANSWER
.5066ANSWER
6. 49.92 8
6.24ANSWER
7. 29.37 12
2.448ANSWER
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
8. What If? Suppose the player in Example 3 makes 10 hits in 33 times at bat. What is the player’s batting average? Round your answer to the nearest thousandth.
GUIDED PRACTICE for Examples 2 and 3GUIDED PRACTICE for Example 2 and 3
0.303
8. What If? Suppose the player in Example 3 makes 10 hits in 33 times at bat. What is the player’s batting average? Round your answer to the nearest thousandth.
ANSWER
