Module 1 Lesson 9

Module 1 Lesson 9

• 5.NBT.7 Add, subtract, multiply and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.

Common CoreStandards

Learning Targets

•I can add decimals using place value strategies and relate those strategies to a written method.

Sprint A

Sprint A

Activate Knowledge

6.358

Write the word name

Activate Knowledge

6.358

How many tenths

Activate Knowledge

6.358

63 tenths ______ thousandths

Activate Knowledge

6.358

How many hundredths?

Activate Knowledge

6.358

635 hundredths ______ thousandths

Activate Knowledge

7.354

Write the word name

Activate Knowledge

7.354

How many tenths

Activate Knowledge

7.354

73 tenths ______ thousandths

Activate Knowledge

7.354

How many hundredths?

Activate Knowledge

7.354

735 hundredths ______ thousandths

Activate Knowledge

2.475

Write the word name

Activate Knowledge

2.475

Round to the nearest tenth

Activate Knowledge

2.475

Round to the nearest hundredth

Activate Knowledge

2.987

Write the word name

Activate Knowledge

2.987

Round to the nearest hundredth

Activate Knowledge

2.987

Round to the nearest tenth

Activate Knowledge

Write the decimal that’s onetenth more in standard form

5 tenths

Activate Knowledge

Write the decimal that’s onehundredth more in standard form

5 hundredths

Activate Knowledge

Write the decimal that’s onethousandth more in standard form

5 thousandths

Activate Knowledge

Write the decimal that’s onehundredth more in standard form

8 hundredths

Activate Knowledge

Write the decimal that’s onetenth more in standard form

3 tenths

Activate Knowledge

Write the decimal that’s onethousandth more in standard form

2 thousandths

Activate Knowledge

Ten baseballs weigh 1,417.4 grams. About how much does 1 baseball

weigh?

Round your answer to the nearest tenth of a gram.

Activate Knowledge

Ten baseballs weigh 1,417.4 grams. About how much does 1 baseball

weigh?

Round your answer to the nearest gram.

Learn

2 tenths + 6 tenths

ones tenths hundredthsthousandth

s

2 ones 3 thousandths + 6 ones 1 thousandth

ones tenths hundredthsthousandth

s

✔Check Understanding

2 tenths 5 thousandths + 6 hundredths

ones tenths hundredthsthousandth

s

✔Check Understanding

Learn

1.8 + 13 tenths

ones tenths hundredthsthousandth

s

1 hundred 8 hundredths + 2 ones 4 hundredths

ones tenths hundredthsthousandth

s

✔Check Understanding

148 thousandths + 7 ones 13 thousandths

ones tenths hundredthsthousandth

s

✔Check Understanding

0.74 + 0.59

ones tenths hundredthsthousandth

s

✔Check Understanding

7.44 + 0.774

ones tenths hundredthsthousandth

s

✔Check Understanding

Learn

Find the sum of 0.58 and 0.23

Learn

Find the sum of 0.58 and 0.23

Learn

Find the sum of 0.58 and 0.23

0.58

+0.23

Learn

Find the sum of 0.58 and 0.23

0.51

8

+0.231

Learn

Find the sum of 0.58 and 0.23

0.51

8

+0.230.81

Practice

39.825

+98.418

Practice

23.22 + 0.9

Practice

89.9 + 0.74

Practice

28.32 + 7.48

Practice

4.3+ 8.162

Practice

4.2 + 7.9 + 8

Review