Decimal addition, subtraction, and multiplication

Solve.
3.9 + 2.2 = 

• 5.1
• 6.1
• 1.7
• 32.92

Tags

CCSS.5.NBT.B.7

23.4 + 10

• 133.4
• 334
• 3.34
• 33.4 

Tags

CCSS.6.NS.B.3

.1 + .01=

• 11

• .11

• 1.11

• 111

Tags

CCSS.5.NBT.B.7

Round 1.73 to the nearest whole number

• 2
• 1
• 7
• 0.7

Tags

CCSS.5.NBT.A.4

Round 0.627 to the tenths place

• 0.63

• 0.7

• 0.6

• 0.2

7.2 - 4.3 =

• 2.9

• 3.9

• 3.1

• 2.1

Tags

CCSS.5.NBT.B.7

Jim earns $22.50, $14.75, and $8.50 on three different days.  How much did he earn in all? 

• $28.75
• $45.25
• $45.75
• 457.50

Tags

CCSS.5.NBT.B.7

On three different days at her job, Sara earned $27.50, $33, and $49.75.  She needs to earn $100 to buy a desk for her computer.  If she buys the desk, how much money will she have left over? 

• 209
• 9
• 102.50
• 10.25

Tags

CCSS.7.EE.B.3

Mrs. Rutledge ran 12.3 miles on Saturday. Mrs. Rashleger ran 9.9 miles. How much farther did Mrs. Rutledge run than Mrs. Rashleger? Find the difference.

• 3.4 miles

• 1.4 miles

• 2.4 miles

• 1.78 miles

Tags

CCSS.6.NS.B.3

4.5 x 6.2

• 2,790
• 279
• 27.9
• 2.79

Tags

CCSS.6.NS.B.3