EASY
10th CBSE
IMPORTANT
Earn 100

The sum of two numbers is 137 and their difference is 43. Find the numbers.

Important Questions on Pair of Linear Equations in Two Variables

MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 8
The difference between the two numbers is 14 and difference between their squares is 448. Find the numbers.
EASY
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 9
Find two numbers such that the sum of thrice the first and the second is 142, and four times the first exceeds the second by 138.
MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 10

The sum of a two digit number and the number obtained by reversing the order of its digits is 99. If the digits differ by 3, find the largest two digit number possible.

HARD
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 11
A two-digit number is 4 times the sum of its digits. If 18 is added to the number, the digits are reversed. Find the number.
HARD
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 12
A two-digit number is 4 times the sum of its digits and twice the product of the digits. Find the number.
HARD
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 13

A two-digit number is 3 more than 4 times the sum of its digits. If 18 is added from the number the digits are reversed. Find the number.

MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 14

The sum of digits of a two-digit number is 15. The number obtained by interchanging the digits exceeds the given number by 9. Find the number.

HARD
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>EXERCISE>Q 15
A two-digit number is such that the product of its digits is 35. If 18 is added to the number, the digits interchange their places. Find the number.