CBSE Class 8 Answered
The sum of two numbers is 90 and the greater number exceeds twice the smaller by 15.find the number.
Asked by adamfarid72 | 19 Nov, 2018, 07:56: PM
Expert Answer
Let the numbers are x and (90-x) and x > (90-x)
x+15 = 2(90-x) = 180 -2x ..................(1)
By solving eqn.(1) for x, we get x = 55. Hence numbers are 55 and 35
Answered by Thiyagarajan K | 19 Nov, 2018, 09:26: PM
Application Videos
Concept Videos
CBSE 8 - Maths
Asked by jigmetyangchen13 | 28 Apr, 2024, 02:33: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by chauhannaman12b | 25 Apr, 2024, 09:33: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by gk9941740 | 23 Apr, 2024, 05:13: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by pinkiyadav79919 | 22 Apr, 2024, 08:03: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by hk1354035 | 20 Apr, 2024, 06:33: AM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by kaminiverma8787 | 16 Apr, 2024, 04:22: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by chauhanshivansh112 | 15 Apr, 2024, 08:41: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by anuragprasad24311 | 03 Apr, 2024, 01:07: PM
ANSWERED BY EXPERT