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3 years ago

12

jamaica class spent 1 3\4 hours in science class. They studied insects for 2\3 of the time. How much time did they spend studyin

g insects

2 answers:

viktelen [127]3 years ago

8 0

1 3/4 hours* (2/3)= 1 1/6 hours.

They spent 1 1/6 hours studying insects~

Mama L [17]3 years ago

5 0

$1 \frac{3}{4} \cdot \frac{2}{3} = \frac{7}{4} \cdot \frac{2}{3} = \frac{14}{12} = \frac{7}{6} =1 \frac{1}{6} \ h$

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