Chapter 5: Adding and Subtracting Decimals

Round each decimal to the nearest one. Then add or subtract.
 $2.3+3.8=$  

• 2+3=5

• 2+4=6

• 1+3=4

• 1+4=5

Tags

CCSS.5.NBT.B.7

Round each decimal to the nearest one. Then add or subtract.
 $8.63-2.891=$  

• 8-3=5

• 9-3=6

• 8-2=6

• 9-2=7

Round each decimal to the nearest one. Then add or subtract.
 $25.37+4.52=$  

• 25+5=30

• 25+4=29

• 26+5=31

• 26+4=30

Round each decimal to the nearest one. Then add or subtract.
 $12.41-9.93=$  

• 12-10=2

• 12-9=3

• 13-10=3

• 13-9=4

Round each decimal to the nearest one. Then add or subtract.
 $69.58+32.24=$  

• 69+32=101

• 69+31=100

• 70+32=102

• 70+31=101

Add or Subtract
 $5.3+0.96=$  

• 6.25

• 6.26

• 4.34

• 6

Tags

CCSS.6.NS.B.3

Add or Subtract
 $4.68-2.31=$  

• 6.99

• 3.97

• 2.47

• 2.37

Tags

CCSS.6.NS.B.3

Add or Subtract
 $64.87+5.01=$  

• 69.89

• 69.88

• 59.86

• 58.86

Tags

CCSS.6.NS.B.3

Add or Subtract $65.42-22.62=$  

• 42.81

• 4280

• 42.80

• 41.80

Tags

CCSS.6.NS.B.3

Add or Subtract  $71.29+43.68=$  

• 114.96

• 114.97

• 115

• 27.61

Tags

CCSS.6.NS.B.3