Addition
Subtraction
Multiplication
Division
Mystery
100

824+123

947

100

327-158

169

100

8x7

56

100

81/9

9

100

24/5+18/5

42/5

200

792+531

1,323

200

452-397

55

200

29x10

290

200

250/5

50
200

Give me two equivalent fractions for 6/12.

Possible answers: 12/24, 18/36, 3/6, 2/4

300

Michael owns 1009 baseball cards. He went to the store to purchase more. Michael ended up buying 2,898 more baseball cards. How many baseball cards does Michael have now? (Remember your units!)

3,907 baseball cards.

300

Mia is visiting a bubblegum factory for her birthday. By the end of the tour, Mia had collected 953 pieces of bubblegum. The next day at school, Mia decided to give one to every student! Mia only had 157 pieces left when she was done. How many pieces of bubblegum did Mia give away?

Mia gave away 796 pieces of bubblegum.

300

Angel collects Pokemon cards. Angel has a Pokemon journal with 97 pages in it. Each page can hold 12 Pokemon cards. How many Pokemon cards does Angel need to collect to fill his journal?

1,164 Pokemon cards.

300

Lilly is giving away pizza to her 2nd grade class for her birthday. Lilly has 92 slices of pizza and wants to share it equally between 46 2nd graders. How many pieces does each student get?

2 pieces of pizza per student.

300

72/4 - 33/4

39/4

400

8,005+11,788

19,793

400

9,756-7,290

2,466

400

88x24

2,112

400

What is an equivalent fraction of 4/48 if you divide by 4?

1/12

400

List all prime numbers up to 30.

2,3,5,7,11,13,17,19,23,29.

500

760,867 + 321,210

1,082,077

500

108,218 - 89,991

18,227

500

298x85

33,830

500

480/20

24

500

Calvin paints pictures and sells them at art shows. He charges $56.25 for a large painting. He charges $25.80 for a small painting. Last month he sold six large paintings and three small paintings. How much did he make in all?

$414.90