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masha68 [24]
3 years ago
11

the strip of wood 78 inches long has to be cut into pieces of 3 3/4 inches long how many pieces can be cut

Mathematics
1 answer:
Nataly_w [17]3 years ago
6 0

78 / 3 3/4 =

78/1 / 15/4 =

78/1 x 4 /15 = 312/15 = 20.8

 20 pieces 3 3/4 inches long can be cut

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