Advertisements
Advertisements
Question
Simplify
`3/7 xx 28/15 ÷ 14/5`
Simplify
Advertisements
Solution
Given, `3/7 xx 28/15 ÷ 14/5`
= `4/5 ÷ 14/5`
= `4/5 xx 5/14`
= `2/7`
shaalaa.com
Is there an error in this question or solution?
Chapter 1: Rational Numbers - Exercise [Page 20]
APPEARS IN
RELATED QUESTIONS
Find the multiplicative inverse -1
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
−1
Verify the additive and multiplicative inverse property for the rational numbers `(-7)/17` and `17/27`
The reciprocal of 1 is ______.
If y be the reciprocal of rational number x, then the reciprocal of y will be ______.
The reciprocal of `2/5 xx ((-4)/9)` is ______.
The reciprocal of `(-5)/7` is ______.
Simplify
`32/5 + 23/11 xx 22/15`
The cost of `19/4` metres of wire is Rs. `171/2`. Find the cost of one metre of the wire.
Find the multiplicative inverse of `3 1/3`
