Rational numbers review

Which shows the integers in order from greatest to least?

• -6, -4, -3, 0, 2, 7

• 0, 2, -3, -4, -6, 7

• 7, 2, 0, -3, -4, -6

• 7, -6, -4, -3, 2, 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

-7.5 + (-0.56)

• -7.96
• -8.06
• 6.94
• -6.94

Tags

CCSS.7.NS.A.1C

-6.8+7.4

• 0.06
• 14.2
• -14.2
• 0.6

Tags

CCSS.7.NS.A.1C

• 1/6
• 1/3
• -4/7
• -1/3

Tags

CCSS.7.NS.A.2A

The temperature of a substance is -16.6 °C. During an experiment, the temperature of the substance decreases 7.5 °C. What is the final temperature?

• 24.1

• -24.1

• 9.1

• -9.1

Tags

CCSS.7.NS.A.1C

Which expression can also be used to calculate the expression above?

• 
• 
• 
• 

Tags

CCSS.6.NS.A.1

What is the sum?
 $\frac{4}{5}+\frac{1}{5}$  

•  ^{$\frac{5}{10}$} 

•  ^{$\frac{1}{2}$} 

• 1

•  _{$\frac{4}{5}$} 

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum?
13.8 + 0.11

• 13.91
• 1.49
• 14.9
• 149

Tags

CCSS.6.NS.B.3

What is the quotient?
13.8 ÷ 0.11

• 127
• 127.27 (repeating 27)
• 1380
• about 79.7

Tags

CCSS.5.NBT.B.7

Complete the equivalent fraction.

• 6
• 9
• 15
• 23

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1