Question

II Fill in the blanks: -
1. __________is the type of bar graph with no space between the bars.
2Number of digits in the square root of 390625 is_______^^^
3. square 7.36 = ________
4. Square of an odd number is always ________
II Solve the following: -

1. Using prime factorization, find the square root of 900 and 4096

2. Using division method, find square root of 92416 and 306916

3. Find the least number to be subtracted from 531440 to get perfect square​

Answer 1

Answer:

histogram

3 digits

2.7129319932501

even