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Number of Rectangles in N x N Squares

Guess how man...

Question

Guess how many squares of one centimetre can fill this blue rectangle.

Write your guess here. ____________________
Check your guess by filling it with small squares.

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Solution

The blue rectangle can be filled with 32 squares of one centimetre.

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Similar questions

Check your guess
(a) Measure the yellow rectangle. It is ________ cm long.
(b) How many stamps can be placed along its length? ________
(c) How wide is the rectangle? ________ cm
(d) How many stamps can be placed along its width? ________
(e) How many stamps are needed to cover the rectangle? ________
(f) How close was your earlier guess? Discuss.
(g) What is the area of the rectangle? ________ square cm
(h) What is the perimeter of the rectangle? ________ cm

Q. This stamp has an area of 4 square cm. Guess how many such stamps will cover this big rectangle.

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Q. Five friends tried to guess the number of cows in a herd. Aamil guessed 32, Ankit guessed 38, Ashank guessed 34, Swapnil guessed 30, and Ajay guessed 36. Two were wrong by 2, and two were wrong by 4. The other one was correct. How many cows were there in the herd?

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