Math Jeopardy

Addition

100

12+27

39

200

26+39

65

300

57+46

103

400

673+205

878

500

568+385

953

Division

100

50/5

10

200

20/4

5

300

100/25

4

400

339/3

113

500

98/5

19 remainder 6

Multiplication

100

3x9

27

200

12x4

48

300

17x6

102

400

146x8

1168

500

39x63

2457

Subtraction

100

21-4

18

200

25-6

19

300

75-23

52

400

215-36

179

500

524-55

469

Surprise

100

The operation associated with this symbol  "x" in math

multiplication

200

What is the value of the 7 in 793,021?

700,000

300

How many 10s are in a 1,000 block?

100

400

Hindy and Rivka shared a cake. Hindy ate 3/10. Rivka ate 4/10. how much of the cake is left?

3/10

500

Is 146,844,789,764,329,878 prime or composite?

Composite