EASY
7th ICSE
IMPORTANT
Earn 100

Find the square root of:

72.25

Express your answer in decimal form.

50% studentsanswered this correctly

Important Questions on Square Root and Cube Root

EASY
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 3

Find the square root of:

9.3025

Express your answer in decimal form.

HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 4
For a class picnic, students collected ₹4225. Each student gave as many rupees as there were students. How many students were there and how much money did each contribute?
MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 5
A seminar hall has 1764 seats in the form of rows, each row containing as many seats as there are rows. How many seats are there in each row?
MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 6

Find the smallest number by which it should be multiplied so as to get a perfect square. Also find the square root of the square number so obtained.

147

MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 6

Find the smallest number by which it should be multiplied so as to get a perfect square. Also find the square root of the square number so obtained.

1008

MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 6

Find the smallest number by which it should be multiplied so as to get a perfect square. Also find the square root of the square number so obtained.

2028

MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 7

Find the smallest number by which it should be divided so as to get a perfect square. Also find the square root of the square number so obtained.

180

MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 5 - Square Root and Cube Root>Exercise>Q 7

Find the smallest number by which it should be divided so as to get a perfect square. Also find the square root of the square number so obtained.

3645