Advertisements
Advertisements
प्रश्न
Multiply:
`(-7)/10 "and" (-8)/15`
बेरीज
Advertisements
उत्तर
`(-7)/10 xx (-8)/15`
−7 × −8 = 56
10 × 15 = 150
`-7/10 xx -8/15 = 56/150`
`(56÷2)/(150÷2) = 28/75`
`=28/75`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find the product:
`(-6)/9 xx 9/11`
What should be subtracted from -2 to get `3/8`?
Evaluate:
`- 16/5 xx 20/8`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-7)/(-8)`
Multiply:
`(-7)/8 "and" 4`
Multiply the rational number, given below, by one (1):
`7/(-5)`
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
`(-6)/7 = underline()/42`
`1/2 = 6/underline`
If `(-5)/7 = x/28`, find the value of x.
