Question

Ayuahree bought 6.75 kg of biscuits at the rate of rs.25.50 per kg and 0.475 kg of plum cake at the rate of rs. 165.60 per kg . She gives the shopkeeper rs. 500 note. How much Change will the shopkeeper return to her

Answer 1

step 1 Find cost of biscuits :
_______________________________
weight of biscuits = 6.75 kg

cost of 1 kg biscuits = Rs 25.50

cost of 6.25 kg biscuits

=6.25 × 25.50 = Rs 159.375

step 2 Find the cost of plum cake :
_______________________________
weight of plum cake = 0.475 kg

cost of 1kg plum cake = Rs 165.60

cost of 0.475 kg plum cake

= 0.475 × 165.60 = Rs 78.66

total cost of biscuits and plum cake:
_______________________________
= Rs159.375 + 78.66

= Rs 238.035

money that she gives to Shopkeeper

= Rs 500

the requird change that Shopkeeper will return to her

= Rs 500 - Rs 238.035

= Rs 261.965

= Rs 262 ( approximate )
_______________________________
Your Answer : Rs 262
_______________________________

Answer 2

Answer:

249.785/-

Step-by-step explanation:

Weight of biscuits bought: 6.75 kg

Rate of biscuits/kg: 25.5/-

Weight of plum cake bought: 0.475 kg

Rate of plum cake/kg: 165.60/-

Cost of 6.75 kg of biscuits: 25.5×6.75: 171.125/-

Cost of 0.475 kg of plum cake: 0.475×165.60: 78.66/-

Total cost of plum cake and biscuits: 171.125/- +78.66/- : 249.785

Amount of money paid by Anushree: 500/-

Change the shopkeeper will return: 500/- - 249.785/- : 250.215