Addition
Subtraction
Multiplication
Division
LCM/GCF
100

254.4 + 17.1

What is 271.5?

100

123.2 - 97.1.

What is 26.1?

100

12.2 times 3.

What is 36.6?

100

84.7 divided by 7.

What is 12.1?

100

Today, both the soccer team and the basketball team had games. The soccer team plays every 3 days and the basketball team plays every 5 days. When will both teams have games on the same day again?

In 15 days

200

14.15 + 3.35

What is 17.5?

200

14.278 - 3.99 =

What is 10.288?

200
13 times 0.8.
What is 10.4?
200

8.4 divided by 7.

What is 1.2?

200

A manager at a restaurant can buy hamburger buns in packages of 8 and hamburger patties in packages of 6. Suppose that the manager cannot buy part of a package. What is the least number of packages of each product he can buy to have an equal number of hamburger patties and buns?

4 packs of hamburger patties

3 packages of hamburger buns

300

0.38 + 11.22 =

What is 11.6?

300
125.09 - 78.91.
What is 46.18?
300
11.2 times 0.31.
What is 3.472?
300

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

Congratulations!

300

What is the GCF of 10 and 25?

5

400

23 plus 0.782 plus 100.32.

What is 124.102?

400

$175.23 - $24.77.

What is $150.46?

400
25.7 times 3.2.
What is 82.24?
400
0.84 divided by .07
What is 12?
400

What is the LCM of 12 and 9?

36

500

The sum of 35.13 and 0.198. In order to receive credit your team must write the answer in verbal form.

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

500

478.2 - 29.834. Answer must be stated in verbal form.

What is (488.366) four hundred eighty-eight and three hundred sixty-six thousandths?

500
12.5 times 0.0009.
What is 0.01125?
500
10.80 divided by 4.5.
What is 2.4?
500

There are 72 boys and 90 girls on the math team.

For the next math competition, Mr. Johnson would like to arrange all of the students in equal rows with only girls or only boys in each row.

What is the greatest number of students that can be in each row?

18