Numbers between Square Numbers

Q.

How many natural numbers lie between 9² and 10²?

1. 9

2. 18

3. 36

4. 27

Q.

Total natural numbers lying between squares of $99$ and $100$

Q.

Find the number of non square numbers between the squares of 11 and 12.

1. 22

2. 23

3. 24

4. 25

Q.

$13:24::?:?$

1. $45:79$

2. $56:78$

3. $35:59$

4. $57:68$

Q.

Question 9 (ii)
How many numbers lie between squares of the following numbers?

25 and 26

Q.

How many whole number are there between $1064$ and $1201$?

Q.

Answer the question:

Can a rectangular number be a triangular number. Explain with example.

Q. How many numbers lie between squares of the following numbers ?
(i) $12$ and $13$
(ii)$25$ and $26$
(iii) $99$ and $100$

Q.

There are 1000 children in a school. For a P.T. drill, they have to stand in such a manner that the number of rows is equal to the number of columns. How many children would be left out of this arrangement?

1. 39

2. 29

3. 49

4. 59

Q.

How many non-perfect squares lie in between ${75}^2$ and ${76}^2$ ?

1. 75

2. 100

3. 125

4. 150

Q.

How many numbers lie between squares of 25 and 26?

1. 50

2. 51

3. 25

4. 26

Q. How many numbers lie between ${15}^2$ and ${16}^2$ ?

1. 31
2. 1
3. 30
4. 2

Q. How many non square numbers are there between $5^2$ and $7^2$?

1. 32
2. 25
3. 23
4. 22

Q. Find the Square of 45.

1. 2035
2. 2025
3. 2045
4. 2055

Q.

How many non-perfect squares lie in between ${75}^2$ and ${76}^2$ ?

1. 75

2. 100

3. 125

4. 150

Q. Tickets numbered from 1 to 20 are mixed up together and then a ticket is drawn at random. What is the probability that the ticket has a number which is a multiple of 3 or 7?

1. $\frac{5}{8}$
2. $\frac{1}{2}$
3. $\frac{3}{8}$
4. $\frac{2}{5}$

Q.

How many natural numbers are there in between $9^2$ and ${11}^2$?

1. 37

2. 36

3. 38

4. 39

Q.

Question 29

Fill in the blanks to make the statements true.

There are ___ natural numbers between $n^2$ and $(n+1{)}^2$.

Q.

The total number of non-square natural numbers between ${16}^2$ and ${17}^2$ $=a\times b=c$. What is the value of $a$, $b$ and $c$ respectively?

1. 2, 17, 34

2. 2, 16, 32

3. 2, 15, 30

4. None of these

Q.

The total number of non-square natural numbers between ${16}^2$ and ${17}^2$ $=a\times b=c$. What is the value of $a$, $b$ and $c$ respectively?

1. None of these

2. 2, 17, 34

3. 2, 16, 32

4. 2, 15, 30

Q.

Question 9 (iii)
How many numbers lie between squares of the following numbers?

99 and 100

Q. How many natural numbers are present in between the 7th and the 8th perfect square number?

1. $2\times 7$
2. $1\times 8$
3. $2\times 8$
4. $1\times 7$

Q.

Question 5

Write the correct answer from the given four options.

How many natural numbers lie between $5^2$ and $6^2$?

a) 9
b) 10
c) 11
d) 12

Q. Simplify and solve the following linear equation:
$15(y-4)-2(y-9)+5(y+6)=0$

Q. How many non square numbers are there between $5^2$ and $7^2$?

1. 32
2. 25
3. 23
4. 22

Q. What is the nearest perfect square of 190?

Q.

How many natural numbers are there in between $9^2$ and ${11}^2$?

1. 37

2. 36

3. 38

4. 39

Q.

How many numbers lie between squares of the numbers $99$ and $100$

Q. How many numbers lie between squares of the following numbers: $10$ and $11$?

1. $20$
2. $23$
3. $21$
4. $22$

Q. How many numbers lie between squares of the following numbers?
$12$ and $13$