Radha deposited Rs 4000 in the bank. The bank paid her some interest on the deposited amount. She received Rs 4450 at the end of 1 year.

How much interest did she get in 1 year?

the interest is Rs 450

Step-by-step explanation:

The computation of the interest did she get in one year is shown below:

Amount = Principal + interest

where,

The Amount is Rs 4,450

And, the principal is Rs 4,000

So, the interest is

= Rs 4,450 - Rs 4,000

= Rs 450

hence, the interest is Rs 450

11 feet 6 inches and 8 feet 6 inches

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify