1/3 of 18
6
1/4 X 32
8
2/3 of 21
14
2/3 of 18
12
3/4 X 32
24
2/3 X 21
1/6 X 42
21/3 + 21/3
36
21 + 2/3
21 2/3
A. (1/3 of 21) + (1/3 of 21)
B. 2 (1/3 of 21)
B. 14
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