BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

How many integers between 101 and 201 are equal to the square of some integer?

Expert replies
by BTGmoderatorLU » Thu Oct 15, 2020 10:37 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

Source: Magoosh

How many integers between 101 and 201 are equal to the square of some integer?

A. Two
B. There
C. Four
D. Five
E. Six

The OA is C
Join the discussion
Source: — Problem Solving |

BTGmoderatorLU wrote:
Thu Oct 15, 2020 10:37 am
Source: Magoosh

How many integers between 101 and 201 are equal to the square of some integer?

A. Two
B. There
C. Four
D. Five
E. Six

The OA is C
Solution:

The perfect squares between 101 and 201 are 121, 144, 169, and 196, which are 11^2, 12^2, 13^2, and 14^2, respectively.

Answer: C

Scott Woodbury-Stewart
Founder and CEO
[email protected]

Image

See why Target Test Prep is rated 5 out of 5 stars on BEAT the GMAT. Read our reviews

ImageImage
Join the discussion