Rounding
Place Value
Fractions
Mental Math
Probability
100

Round 553 to the nearest hundred. 

600

100

What digit is in the tens place in the number 94?

 9

100

Which is bigger? 1/2 or 1/4?

1/2

100

47 + 30 =

77

100

Today is Thursday. What is the probabilty of tomorrow being Friday?

impossible  unlikely likely certain

certain

200

Round 980 to the nearest hundred.

1000

200

What is the place value of the 2 in this number: 2,700?

one, ten, hundred, or thousand

thousand

200

Which is bigger? 1/2 or 2/4?

They are the same!

200

25+36

61

200

My cat will say my name when I get home.

impossible unlikely likely certain

impossible

300

Round 3,977 to the nearest thousand 

4,000

300

What is the place value of the 3:  4321

one, ten, hundred, or thousand

hundred

300

What is smaller 3/6 or 3/4?

3/6

300

46 - 21=?

25

300

I have a bag of 6 blue chips and 1 red chip. What is the probability of choosing a red chip?

impossible unlikely likely certain

unlikely

400

Round 52 303 to the nearest thousand

52 000

400

What is the place value of the 5 in this number: 72,561

one, ten, hundred, or thousand

hundred

400

I cut a pie in 8 pieces and ate 3 of them. What fraction of the pie is left?

5/8

400

What is 40 divided by 5?

8

400

I have a bag of 12 orange marble and 2 purple marbles. What is the probability of choosing an orange marble?

impossible unlikely likely certain

likely

500

Round 23 435 to the nearest 10 thousand

20 000

500

What is the value of the 6 in this number: 36,955

one, ten, hundred, or thousand

thousand
500

I have a cake that is cut in 12 pieces. On Monday we ate 3 pieces. On Tuesday we ate 5 more pieces. What fraction of the cake is left?

4/12 

500

What is 6 x 3?

18
500

A live monkey is going to fly into our room on a paper airplane.

impossible unlikely likely certain

impossible