(15 1/3 -8 5/18)*2 4/7

Question

(15 1/3 -8 5/18)*2 4/7

Answer 1

1) 15 1/3 - 8 5/18 = 15 6/18 - 8 5/18 = 7 1/18
2) 7 1/18 • 2 4/7 = 127/18 • 18/7 = 127/7 = 18 1/7

Comments

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