Addition
Subtraction
Multiplication
Division
Word Problems or Estimating
100

254 + 17.0

What is 271?

100

123 - 97.0

What is 26?

100

12.2 x 3

What is 36.6?

100

84.0 divided by 7

What is 12?

100

Estimate the product of 12.4 x 2.8.

What is 36?

200

14 + 3.35

What is 17.35?

200

14.278 - 3.99

What is 10.288?

200

13 x 0.8

What is 10.4?

200

9.6 divided by 8

What is 1.2?

200

Estimate the quotient of 62.1 divided by 9.3.

What is 7?

300

0.385 + 11.22

What is 11.605?

300

125.09 - 78.91

What is 46.18?

300

5 x 0.048

What is 0.24?

300

2.89 divided by 4

What is 0.7225?

300

A roll of wire has 43 inches of wire. If each bracelet requires 6.8 inches of wire, estimate the number of bracelets that can be made.

What is 6 bracelets?

400

23 + 0.782 + 100.32

What is 124.102?

400

$175.23 - $24.77

What is $150.46?

400

25.7 x 3.2

What is 82.24?

400

11.16 divided by 6.2

What is 1.8?

400

A ball rolls 5.24 feet each second. How far will it roll in 1.8 seconds?

What is 9.432 s?

500

35.13 + 0.198 

(In order to receive credit your team must write the answer in word form.)

What is (35.328) thirty-five and three hundred twenty eight thousandths?

500

478.2 - 29.834

What is 488.366?

500

21.4 x 3.8

What is 81.32?

500

0.155 divided by 0.25

What is 0.62?

500

Movie tickets cost $9.95 for adults and $6.75 for students. The Ryder family buys 2 adult tickets, 3 student tickets, and then popcorn and drinks for $26. What is the total amount that they spend?

What is $66.15?