Adding and Decimals and Whole Numbers

12.345 + 2 + 1.5

Mathematical Equivalence

ON

Tags

CCSS.5.NBT.B.7

0.347 + 17 + 0.29

Mathematical Equivalence

ON

Tags

CCSS.6.NS.B.3

80.93 - 68 =

• 12.93

• 81.61

• 148.93

• 86.13

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CCSS.6.NS.B.3

21 + 4.09 =

• 4.30

• 6.19

• 25.09

• 16.91

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CCSS.6.NS.B.3

628,281 + 52,261

• 628,483

• 680,542

• 680,263

• 635,274

Tags

CCSS.4.NBT.B.4

Henry has one piece of yarn that is 6.10 centimeters long and another piece that is 37.45 centimeters long. What is the combined length of the two pieces of yarn?

• 43.55

• 31.35

• 376.55

• 435.5

Tags

CCSS.6.NS.B.3

Select the following that are true statements.

• 7.15 + 26.5 = 41.5

• 9.2 - 1.349 = 7.851

• 23 - 5.3 = 1.77

• 36 + 8.4 = 44.4

Tags

CCSS.5.NBT.B.7

Ronnie spent $142.75 on groceries, $40.99 on dog food, and $9.62 dog toys. Estimate the total Ronnie spent. What is your estimate?

4.5 + 2.68 + 1.39 =

• 857

• 85.7

• 8.57

• 80.57

Tags

CCSS.6.NS.B.3

Dave bought a game for $7.43. How much change will Dave get from two $5 bills?

• $2.43

• $12.57

• $17.43

• $2.57

Tags

CCSS.6.NS.B.3