Question

2 बार 5 मल्टीप्लाई 5 15 इज इक्वल टू​

Answer 1

Given: 2 times multiplication of 5 with 515

To find: 5x5x515 (1st process)

we can also take it as, square of 5 multiplied with 515 is equal to_? (process 2)

Solution:

By process 1:

Multiplying 5 for the first time:

5x515=2575

Again, multiplying 5 for second time with the above Answer (2575)

5x2575=12,875

By process 2:

Taking square of 5, (5^5)

which is equal to 25

Then,

Multiplying square of 5= 25 by 525

so, 25x515 will give 12,875.

By both the processes of multiplication we get 12,875 as the final result.

So the final answer is 12,875 .