Rounding, Comparing, Adding, and Subtracting Decimal

Round 23.542 to the nearest tenth.

• 23.5
• 23.6
• 23.54
• 23

Round 1.823 to the nearest whole number.

• 1

• 1.8

• 2

• 2.8

Round 72.178 to the nearest hundredth.

• 72.2
• 72.18
• 72
• 73.18

12.0905  ____ 12.10

• >

• <
• =
• ?

0.0128 _______ 0.128

• >
• <
• =
• ?  

Which shows the decimals in order from least to greatest. 
9.22, 10.3, 2.03

• 9.22, 10.3, 2.03
• 10.3, 2.03, 9.22
• 2.03, 9.22, 10.30

Which decimal is the least?
0.88, 0.8, 0.81

• 0.88
• 0.8
• 0.81

86.04 + 4.04

• 9.044
• 9044
• 90.08
• 90.44

15.8 - 9.67

• 613
• .613
• 6.13
• 61.3

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7 
?

• 7⁵
• 7⁶
• 6⁷
• 7⁷