Mental Math
Decimal to Fraction in simplest form
Decimal to percent
Simplify Fractions
Trivia
Cato Facts
200

Mental Math

30+30 + 40 =

100

200

0.65

13/20

200

.125

12.5%

200

35/70

1/2

200

How many teeth does an adult human have?

32

200

What is the address of the school?

4115 Vineland Road

400

Mental Math

222-123

99

400

.20

1/5

400

.023

2.3%

400

18/68

9/34

400

Which is the world’s largest ocean?

Pacific Ocean

400

What year did the school open?

2014

600

Mental Math

60 divided by ____ = 5

12
600

.15

3/20

600

.0012

.12%

600

105/300

7/20

600

How many chambers are there in the human heart?

4

600

How many 6th grade teachers are there?

6

800

Mental Math

72 divided into 6 groups

12
800

.85

17/20

800

.45-.10

35%

800

250/500

1/2

800

What is the name of Harry Potter’s pet owl?

Hedwig

800

Name 3 of Cato's expectations

Answer will vary

1000

MENTAL MATH

155 + 245 = ? 

400

1000

.32

8/25

1000

.35/5

7%

1000

320/400

4/5

1000

 Raisins originated from which fruit?

Grapes

1000

When is the last day of school?

May 30th