(a) The length of Ramesh’s notebook is 9 cm 5 mm. What will be its length in cm?
(b) The length of a young gram plant is 65 mm. Express its length in cm

Solution:

We use the concepts of decimals and unit conversion to answer the given questions.

(a) Length of the notebook = 9 cm 5 mm
Thus, the length of notebook in cm is given as,
9 cm 5 mm = (9 cm + 5/10 cm) = (9 + 0.5) cm = 9.5 cm

(b) Length of the young gram plant = 65 mm
The length of young gram plant is given as,
65 mm = 65/10 cm = 6.5 cm

NCERT Solutions for Class 6 Maths Chapter 8 Exercise 8.1 Question 10

(a) The length of Ramesh’s notebook is 9 cm 5 mm. What will be its length in cm? (b) The length of a young gram plant is 65 mm. Express its length in cm

Summary:

(a) The length of Ramesh’s notebook in cm is 9.5 cm. (b) The length of young gram plant in cm is 6.5 cm.

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