easy peasy
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2 by 2
2 by 3
are you smarter than a 5th grader?
100
2.4 X 6
What is 14.4
100
2.3 X 15
What is 34.5
100
3.3 X 4.6
What is 15.18
100
2.11 X 83
What is 175.13
100
3.45 X 1.75
What is 6.0375
200
3.1 X 7
What is 21.7
200
4.1 X 24
What is 98.4
200
7.9 X 2.6
What is 20.54
200
0.58 X 65
What is 37.7
200
4.27 X 3.78
What is 16.1406
300
1.6 X 9
What is 14.4
300
5.8 X 13
What is 75.4
300
7.4 X 1.4
What is 10.36
300
0.06 X 14
What is 0.84
300
3.79 X 4.23
What is 16.0317
400
4.9 X 3
What is 14.7
400
3.4 X 47
What is 159.8
400
6.1 X 9.9
What is 60.39
400
6.05 X 31
What is 187.55
400
8.45 X 3.2
What is 27.04
500
5.2 X 2
What is 10.4
500
6.5 X 31
What is 201.5
500
5.5 X 3.9
What is 21.45
500
128 X 5.2
What is 665.6
500
8.12 X 3.65
What is 29.638