Advertisements
Advertisements
प्रश्न
`(-5)/3 xx ((-3)/5)` = ______.
Advertisements
उत्तर
`(-5)/3 xx ((-3)/5)` = 1.
Explanation:
Given, `(-5)/3 xx ((-3)/5)`
∵ Product of rational numbers = `"Product of numerators"/"Product of denominators"`
= `((-5) xx (-3))/(3 xx 5)`
= `15/15`
= 1
Hence, `(-5)/3 xx ((-3)/5) = 1`.
APPEARS IN
संबंधित प्रश्न
Find the product:
`3/10 xx (-9)`
Find the product:
`(-6)/9 xx 9/11`
Multiply:
`5/6 "and" 8/9`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
-3
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`15/(-17)`
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
Verify that `"x"xx("y"-"z")="x"xx"y"-"x"xx"z,"` if
`"x"=4/5,"y"=-7/4and"z"=3`
Fill in the blank:
The product of a rational number and its reciprocal is ………..
If `(-5)/7 = x/28`, find the value of x.
Find the odd one out of the following and give reason.
