Advertisements
Advertisements
Question
Find the value of `(-7)/12 ÷((-2)/13)`.
Advertisements
Solution
`(- 7)/12 ÷ ((- 2)/13) = (- 7)/12 xx 13/(- 2)`
= `((- 7) xx 13)/(12 xx (- 2))`
= `(-91)/(- 24)`
= `91/24`
APPEARS IN
RELATED QUESTIONS
Find the value of `(-3)/5 ÷ 2`.
Find the value of `(-2)/13 ÷ 1/7`.
m and n are two rational number such that
`"m"xx"n"=-25/9`
if `"m"=5/3`, find `"n"`.
`
Divide the sum of `3/7` and `(-5)/14` by `(-1)/2`
The product of two rational numbers is -5.If one of these numbers is `(-7)/15`,find the other.
The reciprocal of ______ does not exist.
If `p/q` is a rational number and m is a non-zero integer, then `p/q = (p xx m)/(q xx m)`.
Simplify:
`1 ÷ (-1/2)`
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find (x – y) + z.
If 12 shirts of equal size can be prepared from 27 m cloth, what is length of cloth required for each shirt?
