How many perfect squares lie between 100 and 300 (inclusive of endpoints if they are perfect squares)?
List them mentally from $1 0^{2}$ upward.

Question

How many perfect squares lie between 100 and 300 (inclusive of endpoints if they are perfect squares)? List them mentally from 10^2 upward.

Accepted Answer

8. The perfect squares from 10^2 up to 300 are 100,121,144,169,196,225,256,289 (that is 10^2 to 17^2, since 18^2 = 324 > 300). Counting them: 17 - 10 + 1 = 8 perfect squares.

How many perfect squares lie between 100 and 300 (inclusive of endpoints if they are perfect squares)?
List them mentally from $1 0^{2}$ upward.

Step-by-Step Solution

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More Class 8 Estimating Square Roots practice

How many perfect squares lie between 100 and 300 (inclusive of endpoints if they are perfect squares)?List them mentally from 102 upward.

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 8 Estimating Square Roots practice

How many perfect squares lie between 100 and 300 (inclusive of endpoints if they are perfect squares)?
List them mentally from $1 0^{2}$ upward.