Simplify 11 by 5 into 9 by 22 into 2 - 10 by 9 into minus 1 by 5
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Answer:
91/45
Step-by-step explanation:
11/5 × 9/22 × 2- 10/9 × (-1/5)
9/5 - 2/9 × -1
9/5 + 2/9
(81+10)
= 91/45
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