addition
subtraction
adding 3 numbers
multiplication
adding fractions
100
26+14
What is 40
100
31-20
What is 11
100
7+9+3
What is 19
100
3x8
What is 24
100
1/4+2/4
What is 3/4
200
31+34
What is 65
200
42-13
What is 29
200
16+4+25
What is 45
200
6x6
What is 36
200
1/8+4/8
What is 5/8
300
19+23
What is 42
300
56-38
What is 18
300
73+16+4
What is 93
300
11x4
What is 44
300
2/7+2/7
What is 4/7
400
78+41
What is 119
400
341-202
What is 139
400
182+9+18
What is 209
400
23x2
What is 46
400
3/9+5/9
What is 8/9
500
83+68
What is 151
500
576-381
What is 195
500
356+25+25
What is 406
500
31x3
What is 93
500
3/40+21/40
What is 24/40
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