Decimal Operations - 6th Grade

Addition

100

254 + 1.7

255.7?

200

14 + 3.35

What is 17.35?

300

0.385 + 11.22 =

What is 11.605?

400

23 plus 0.782 plus 100.32.

What is 124.102?

500

The sum of 35.13 and 0.198. 

What is 35.328?

Subtraction

100

123 - 97

What is 26?

200

14.278 - 3.99 =

What is 10.288?

300

125.09 - 78.91

What is 46.18?

400

$175.23 - $24.77

What is $150.46?

500

478.2 - 29.834

What is 448.366?

Multiplication

100

12.2 times 3

What is 36.6?

200

13 times 0.8

What is 10.4?

300

11.2 times 0.31

What is 3.472?

400

25.7 times 3.2

What is 82.24?

500

12.5 times 0.0009=

What is 0.01125?

Division

100

84 divided by .7

What is 120?

200

8.4 divided by 7

What is 1.2?

300

DAILY DOUBLE!! TEAM THAT CHOSE THIS QUESTION AUTOMATICALLY GETS POINTS!!

300 points!

400

0.84 divided by .07

What is 12?

500

10.80 divided by 4.5.

What is 2.4?

Application

100

Brooke has $7.50 and buys food from McDonalds for $4.99. If tax is not charged, how much does he have left?

What is $2.51 left?

200

Kendall has $8.43, Everett has $2 and Rylee has $3.11. How much money do they have combined?

What is $13.54 combined?

300

Jackson runs a mile in 6.5 minutes. How many miles can he run in 39 minutes?

What is 6 miles?

400

Candy costs $0.50 per pound. How much will Parker spend on 4.1 pounds?

What is $2.05?

500

Maddox has $20. He buys chocolate for $3.50, popcorn for $4.25, and a soda for $3.75. How much money, if any, does he have left?

What is $8.50?