Question 2 - Figure it out - Page 84, 85 - Chapter 4 Class 7 - Expressions using Letter-Numbers (Ganita Prakash)

Last updated at August 14, 2026 by

Munirathna has a 20 m long pipe. However, he wants a longer watering - Figure it out - Page 84, 85

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Question 2 Munirathna has a 20 m long pipe. However, he wants a longer watering pipe for his garden. He joins another pipe of some length to this one. Give the expression for the combined length of the pipe. Use the letter-number ‘k’ to denote the length in meters of the other pipe. Given Length of pipe Munirathna has = 20m Length of other pipe = k Now, Total length = 20 + k

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