Advertisements
Advertisements
प्रश्न
Evaluate: `(5/-27) xx ((-9)/20)`
बेरीज
Advertisements
उत्तर
`(5/-27) xx ((-9)/20)`
`= (5 xx (-9))/((-27)xx20) = (1 xx 1)/(3 xx 4) = 1/12`
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: `3/7 = "x"/-35`
Express the following rational number in the standard form. `4/-9`
Add: `(-7)/25 "and" 9/-25`
Subtract : `(-2)/15 "from" (-8)/(15)`
Evaluate: `((-12)/5) xx (10/-3)`
Multiply: `3/25 "and" 4/5`
A bus is moving with a speed of 65 `1/2` km per hour. How much distance will it cover in 1 `1/3` hours.
The product of two numbers is 14. If one of the numbers is `(-8)/7`, find the other.
Evaluate: `(- 3)/8+ (-5)/12`
Evaluate: `-1 + 2/-3 + 5/6`
