Fill in the blanks to make the statements true.

To convert a fraction into a per cent, we _________ it by 100.

Fill in the blanks to make the statements true.

Interest = where

T is ____________

R% is ____________ and

P is ____________.

Fill in the blanks to make the statements true.

The difference of interest for 2 years and 3 years on a sum of Rs 2100 at 8% per annum is _________.

Fill in the blanks to make the statements true.

To convert a decimal into a per cent, we shift the decimal point two places to the _________.

Fill in the blanks to make the statements true.

The _________ of interest on a sum of
Rs 2000 at the rate of 6% per annum for years and 2 years is Rs 420.