add to 2/5 and the reciprocal of 7 by 9
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1
Answer:
1 24 / 35
Step-by-step explanation:
reciprocal of 7 by 9 = 9/7
= 9/7 + 2/5
LCM of 7 and 5 = 35
9/7 x 5/5 = 45/35
2/5 x 7/7 = 14/35
= 45 + 14 / 35
= 59/35
= 1 24/35
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