Advertisements
Advertisements
प्रश्न
Evaluate:
`- 16/5 xx 20/8`
योग
Advertisements
उत्तर
`= (-16xx20)/(5xx8) = (-2xx4)/(1xx1) = -8`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Evaluate:
`7/6 xx (-18)/91`
Multiply:
`5/6 "and" 8/9`
Multiply:
`2/7 "and" (-14)/9`
Multiply:
`(-7)/10 "and" (-8)/15`
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`5/(-3) "and" 13/(-11)`
Fill in the blank:
Rational number 0 has ………….. reciprocal.
`(-5)/3 xx ((-3)/5)` = ______.
`1/2 = 6/underline`
______ × `((-2)/5)` = 1.
