Solution Let one of the numbers be ‘x’. Then, the other number becomes (x + 15) As per the given data the equation becomes, x + (x + 15) = 95 2x + 15 = 95 2x = 95 – 15 2x = 80 x = 80/2 x = 40 So, First number = 40 And, other number is = (x + 15) = 40 + 15 = 55 Answer First number = 40 Other number is = 55
Solution: Assume any one number to be a variable and form a linear equation by using the relationships between the two numbers mentioned in the problem statement. Let one of the numbers be x. Then the other number is 95 - x. If we assume x to be larger among two of them, ⇒ x - (95 - x) = 15 (as one exceeds the other by 15) ⇒ 2x = 15 + 95 ⇒ x = 110 / 2 = 55 The other number is (95 - x) which is 95 - 55 = 40 Thus, the two numbers are 40 and 55. ☛ Check: NCERT Solutions for Class 8 Maths Chapter 2 Video Solution: NCERT Solutions Class 8 Maths Chapter 2 Exercise 2.2 Question 4 Summary: If the sum of two numbers is 95 and if one exceeds the other by 15, the numbers are 40 and 55. ☛ Related Questions: Math worksheets and |