The percent that represents the unshaded region in the figure.
(a) 75%
(b) 50%
(c) 40%
(d) 60%

Solution:

Given, the figure represents a cube.

We have to find the percent that represents the unshaded region in the figure.

Total region = 10 × 10 = 100

Shaded region = 60

Unshaded region = total region - shaded region

= 100 - 60

= 40

Percent of unshaded region = unshaded region/total region × 100%

= 40/100 × 100

= 40 %

Therefore, the required percent is 40%

✦ Try This: The percent that represents the unshaded region in the figure.

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 8

NCERT Exemplar Class 7 Maths Chapter 7 Problem 22

The percent that represents the unshaded region in the figure (a) 75%, (b) 50%, (c) 40%, (d) 60%

Summary:

The percent that represents the unshaded region in the figure is 40%

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