Math, asked by omkar199956, 1 year ago

divide the sum of 65/12 and 12 /7 by their difference

Answers

Answered by Anonymous
8
HeY mAtE

YoUr AnSwEr:))

Sum :-

65/12 + 12/7

By taking LCM

455+144/84 = 599/84

Diffrerence:-

65/12 - 12/7

455-144/84 = 311/84

Division:-

599/84 × 84/311 (by doing reciprocal)

= 599/31 = 1.92604502

= 1.92

HoPe It HeLpS Uuu❤❤

Sumitmbbs: u have missed 1 in 311 during division
Answered by Sumitmbbs
4
sum of 65/12 and 12/7 =
taking LCM
(65×7+12×12)/12×7
=(455+144)/84
=599/84
Difference of 65/12 and 12/7
=(65×7-12×12)/12×7
=(455-144)/84
=311/84
now dividing them
(599/84)/(311/84)
=(599×84)/84×311
=50316/26124
=1.92
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