Explanation

18250 × 10 = 182500

182500 – 2 = 182498

Explanation

When an electric iron is sold for Rs 2500, the profit is 22%.

2500X22/100

=550

=2500-550 = 1950

What will be the profit, when it is sold for Rs 2800?

1950-2800= 850

IF ANSWER WRONG PLZ ANSWER 0308-2533000

Explanation

Let the S.P = 100

then C.P. = 25

Profit = 75

Profit% = 75/25 * 100 = 300%

Explanation

Assume the total number is x

X x 4% = 120

X  x 4 = 120 x 100

X = 120000/4

x = 3000

Explanation

6 toffees --->                                     1 RS

Given profit % =                               20%

=> S.P of 6 toffees =                       1.2 RS

Now consider only S.P

1.2 re-->                                       6 toffee

1 re --->?                                     Toffee

6/1.2 =                                          5