Two fifth of one third of three seventh of a number is 15 what is 40% of that number
Answers
Answered by
5
Step-by-step explanation:
माना वह संख्या = X
X का 3/7 का 1/3 का 2/5 = 15
X * 3/7 * 1/3 * 2/5 = 15
2X/35 = 15
2X = 15*35
X = 525/2 = 262.5
इस संख्या का 40% = 525/2 * 40/100
= 21 * 5
= 105
Similar questions