Write multiplication questions, using only prime numbers, that will give the following answers:
4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36
The prime numbers you may use are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31
examples: 4 = 2 x 2, 6 = 2 x 3
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