Let the fraction be x/y. The equations are (x+2)/(y+2) = 9/11 and (x+3)/(y+3) = 5/6, simplifying to 11x – 9y = -4 and 6x – 5y = -3. Solving gives x = 7 and y = 9, making the fraction 7/9.
Cbse released Class 9 Ganita Manjari Part 2 book
Chapter 13 Two Variables, One Line (Ganita Manjari 2) Solutions
Let the required fraction be x/y. The first condition gives (x + 2)/(y + 2) = 9/11, which simplifies to 11x – 9y = -4. The second condition gives (x + 3)/(y + 3) = 5/6, which simplifies to 6x – 5y = -3. Multiplying the first equation by 5 and the second by 9, then subtracting them, eliminates y to yield x = 7. Substituting x = 7 gives y = 9. Thus, the fraction is 7/9.
For more NCERT Solutions of Class 9 Maths Ganita Manjari Part 2 Chapter 13 Two Variables, One Line Question Answer (2026-27)
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