Advertisements
Advertisements
प्रश्न
Multiply the rational number, given below, by one (1):
`7/(-5)`
बेरीज
Advertisements
उत्तर
`= 7/(-5) xx 1 = 1xx(7/(-5)) = 7/(-5)`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Evaluate:
`(-125)/72 xx 9/(-5)`
Evaluate:
`- 16/5 xx 20/8`
Multiply:
`5/6 "and" 8/9`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`3 "and" (-8)/9`
Name the multiplication property of rational number show below:
`4/5xx(3/(-8)+(-4)/7)=4/5xx3/(-8)+4/5xx(-4)/7`
Name the multiplication property of rational number show below:
`8/(-9)xx1=1xx8/(-9)=8/(-9)`
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
Fill in the blank:
The product of a rational number and its reciprocal is ………..
`(-6)/7 = underline()/42`
______ × `((-2)/5)` = 1.
