WIN Decimal Operations Review

Decimal Operations Review

Multiple Choice

What place is the seven in?

456.007

• thousandths

• tenths

• thousands

• hundredths

Multiple Choice

Which number is closest to 1 on a number line?

• 1.3

• 2

• 1.45

• 1.8

Multiple Choice

Which number is bigger?

• 0.3

• 0.31

• 0.301

Multiple Choice

What is the first step when adding and subtracting decimals?

• Line up the numbers

• Line up the decimals

• Add or subtract like normal

• Add in placeholders

Multiple Choice

When multiplying decimals do you line up the decimal point?

• Yes

• No

Multiple Choice

7.13 x 5.5 

• 39.215
• 3.9215
• 392.15
• 3921.5

Multiple Choice

A store is shipping 26 birdhouses to a park. Each birdhouse weighs 3.93 pounds. What is the total weight of the shipment?

• 28.93 pounds
• 31.44 pounds
  
• 102.18 pounds
• 102.48 pounds

Multiple Choice

When you move the decimal in the divisor, what happens in the dividend?

• You raise the decimal straight up

• Nothing

• You put a zero in the front

• The decimal moves the same amount in the dividend that it moved in the divisor.

Multiple Choice

If there is a decimal in the divisor, what must be done first?

• The divisor must be made a whole number

• The decimal gets moved into the dividend

• Divide like normal

• Erase the decimal

Multiple Choice

What is the dividend?

• The answer to a division problem

• The number being divided into groups

• The number that divides

Multiple Choice

What is 63.2 divided by 5?

• 12.63

• 12.87

• 12.64

• 12.65

Fill in the Blanks

Multiple Choice

1.28 ÷ 0.32 = 

• 4
• 5
• 6
• 40