simplify [4 1/5×{16/21÷(3 1/4-1 5/12)}]÷4/5
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0
Answer:
2 2/11:++&-&-&-7-77--+++---77
Step-by-step explanation:
2 2/11
Answered by
1
Step-by-step explanation:
=21/5 x16/21÷[22/12]÷4/5
= 21/5 x( 16/21x12/22)÷4/5
=21/5x(32/77x5/4)
=21/5 x 40/77= 24/11 = 2 2/11 Answer
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