Math, asked by das447589, 9 months ago

show by cross multiplication method -13/15 and 68/-30 are not equivalent numbers also make are change in the second number to make it equivalent to the first

Answers

Answered by laxmipriyam876

1

Answer:

you have to say reciprocal ok

-13/15 × 68/-30 do reciprocal

15/-13 × 68/30 = 68/13

hope you it help if you like my answer Mark me brilliant ok

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