Decimal Operations Test Prep

What is the sum of 456.2 and 99 and 0.289?

(a)  

Tags

CCSS.6.NS.B.3

What is the difference of 82.1 and 43.982?

(a)  

Tags

CCSS.5.NBT.B.7

What is the product of 3.27 and 7.5?

(a)  

Tags

CCSS.6.NS.B.3

What is the quotient of 12.936 and 4.2?

(a)  

Tags

CCSS.6.NS.B.3

Solve $\frac{301.5}{0.67}$  

(a)  

Tags

CCSS.6.NS.B.3

Solve 30.2 x 2.953

(a)  

Tags

CCSS.6.NS.B.3

Which expression(s) are equivalent to the expression 2.6 x 5.12?

• 5.12+2.6

• 60-46.688

• 512 x 0.026

• .26 x 51.2

• 0.512 x 0.26

Tags

CCSS.5.NBT.B.7

Bertha earned $300 babysitting last week. If she made $12.50 each hour she worked, how many hours did Bertha work?

(a)  

Tags

CCSS.6.NS.B.3

JimBob's car has a gas tank that can hold 15.3 gallons of fuel. If his car gets 26 miles per gallon, how far can JimBob drive on a full tank of gas?

(a)  

Tags

CCSS.7.EE.B.3

JimBob answered the problem below incorrectly.

62.087 - 23.6 = 61.851

What did he do wrong?

• He didn't line up the decimals

• He messed up borrowing and regrouping

• He added instead of subtracted

• He forgot to add a zero to the back of the decimal

Tags

CCSS.6.NS.B.3