Question

State the number of digit in the square root

1. 5646

II. Between which two number does the following number lie

1. Square Root of 456

III. How many natural numbers lie in between the following

1. 162 and 172

IV. Without adding find the sum

1. 1+3+5+7+9+11+13+15

V. Express the following as the sum of consecutive odd number

1. 100

VI. Find the square root by repeated subtraction

1. 36

VII. Write the Pythagorean

triplet

1. 18
please help me ​

Answer 1

Answer:

most difficult and touf question

Answer 2

Answer:

iii. 10

vi. - root 6

iv. 57