Advertisements
Advertisements
प्रश्न
Evaluate: `2 14/25 xx ((-5)/16)`
बेरीज
Advertisements
उत्तर
`2 14/25 xx ((-5)/16)`
`= (2 xx 25 + 14)/25 xx ((-5)/16)`
`= 64/25 xx ((-5)/16)`
`= (64 xx (-5))/(25 xx 16) = (4 xx (-1))/(5 xx 1) = - 4/5`
shaalaa.com
Concept for Problem Solving Using Operations on Rational Numbers
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find x, such that: `7/-4 = "x"/8`
Express the following rational number in the standard form. `4/-9`
Compare: `(- 3)/8 and 2/5`
Fill in the blank:
`5/8` and `-3/10` are on the ________ side of zero.
Add: `(-7)/25 "and" 9/-25`
Evaluate: `- 5 + 5/-8 + (-5)/(-12)`
Multiply: `3/25 "and" 4/5`
Multiply: `6 2/3 "and" (-3)/8`
Multiply: `(-13)/15 "and" (-25)/26`
Evaluate: `(8/15 xx (-25)/16) + ((-18)/35 xx 5/6)`
