NCERT Solutions for Class 6 Mathematics Chapter 12
Important NCERT Questions
Ratio and Proportion Chapter 12 Exercise 12.2
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 3
If it has rained 276 mm in the last 3 days, how many cm of rain will fall in one full week (7 days)? Assume that the rain continues to fall at the same rate.
Share
Rain in 3 days = 276 mm
∴ Rain in 1 day = 276/3 = 92 mm
∴ Rain in 7 days = 92 x 7 = 644 mm
Thus, the rain in 7 days is 644 mm.
https://www.tiwariacademy.com/ncert-solutions/class-6/maths/chapter-12/