21 - 13 = 8... 9 - 6 = 3... 8 x 3 = 24
4! - 44/4 = 24 - 11 = 13
(23-21) x 22-20
9-6 = 3 21-13= 8 8x3 = 24
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7/8 + 13/24 = (7*3)/(8*3) + 13/24 = 21/24 + 13/24 = 34/24 = 17/12 or 1 5/12
One possibility is (21 - 21) * 13 + 24 = 24
22 + 9 - 20 + 13 = 24
21+3 or using all the numbers: 21 + (3*(2-1))
21-2*2-14
4! - 44/4 = 24 - 11 = 13
(23-21) x 22-20
4! - 44/4 = 24 - 11 = 13
9-6 = 3 21-13= 8 8x3 = 24
You can add 22 + 2.
It is: (5+13)/6 times 8 = 24
594 = 21 x 33 x 111
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