Question

If 1kg of apples costs 72.20 .find the cost of(a) 6kg of apples(b) 3.5kg of apples​

Answer 1

Step-by-step explanation:

a) 6kg of apples and = 6* 72.20= 433.2

b) 3.5 kg of apples and = 3.5 *72.20 = 252.7

Answer 2

${\huge {\orange {\mathsf{answer}}}}$

$\boxed{given}$

1KG APPLES COST IS rs. 72.20

$\boxed{find}$

$(a) cost \: of \: 6kg \: apples$

$(b)cost \: of \: 3.5kg \: apples$

$\boxed{solution}$

(a)

COST OF 1 KG APPLES = rs. 72.20

cost of 6 kg apples = 6×72.20

$= 6 \times \frac{7220}{100} = rs.433.2$

(b)

COST OF 1 KG APPLES = rs.72.20

cost of 3.5kg apples = 3.6×72.20

$= rs.259.92$

so, cost of 6 kg apple is

$\boxed{rs.433.2}$

and cost of 3.5kg apple is

$\boxed{= rs.259.92}$