simplify (14/5÷11/20) +(16/5÷18/35)
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Step-by-step explanation:
(14/5 x 20/11) + ( 16/5 x 35/18) ( reciprocal the second part of fractions)
14x20=280
5x11= 55
16x35=528
5x18=90
(280/55)+(528/90)
lcm of 55 and 90 = 990
280/55 * 18/18=5040/990
528/90 * 11/11 = 5808/990
5040 + 5808 = 10848
This the answer for this question =10848/990
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