# ICSE Class 9 Maths Elimination Method

## Q.

The cost of 5 oranges and 3 apples is Rs. 35, and the cost of 2 oranges and 4 apples is Rs. 28. Find the cost of an orange.

## Q.

The sum of the digits of a two-digit number is 9. If the digits are reversed, then the number is greater than the original by 63. Find the original number.

## Q.

The sum of a two-digit number and the number obtained by reversing its digits is 66. If the digits differ by 2, find the number such that the digit in the tens place is greater than the digit in the units place.

## Next Videos

- the some of the numerator and denominator of a fraction is 2 more than twice the numerator if the numerator and the denominator are reduced by 3 thay are in ratio 3:4 find the fraction
- 2x-3Y-13=0;3X+5Y=16 stimulation method
- X+y=6 X-y=4 Find xy
- 1. 8x+5y=9 3x+2y=4 linear equation
- 3x + 4y =10 and 2x - 2y = 2
- When a two digit number is divided by the sum of its digits, the quotient is 7. If the ten's digit is diminished by twice the unit's digit, the remainder is zero. What is the number?
- solve 4/X + 3/4=2 , 3/X - 2/4=5 by elimination method
- How to solve By elimination method
- How to solve 5x + 7y = 66 2x - 3y = -20 By elimination method.
- How to solve 5x + 7y = 66 2x - 3y = -20 By Elimination method

### Kindly Sign up for a personalised experience

- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions

#### Sign Up

#### Verify mobile number

Enter the OTP sent to your number

Change