Math, asked by sweetychintu10p2c1jq, 1 year ago

5/12 of all the students are girls and 1/4 of all the students are girls who tale spanish. What fraction of the girls takes spanish

Answers

Answered by monika57

I think 1 / 12 of girl speak spanish

sweetychintu10p2c1jq: but the ans is 3/5

monika57: ok sorry

monika57: let see it

sweetychintu10p2c1jq: its okay

monika57: in case of cross multiplication 5/12 ×1/4 ==12 /20÷4=3/5

sweetychintu10p2c1jq: i didn't get this monika

monika57: aap fraction me rakhe digit ko then cross multipy it and after that divide it 4

monika57: 5×4 =20 and 1×12 then fraction 12 /20 ko divide it 4 answer 3/5

Answered by arinjayjain24

1/4 of the girls take spanish is written in the question itself..........

sweetychintu10p2c1jq: but the correct ans is 3/5

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