Betty bought 125 g of butter for rs 15. She mixed the cake dough and realised that she needed another 55g of butter. How much more would she have to pay ?
Answers
Answered by
16
Answer:
15*55/125
Step-by-step explanation:
Cost of 1g butter is 15/125
Cost of 55g will be 15*55/125
Answered by
33
Answer:
6.6
Step-by-step explanation:
Betty initially bought 125 g of butter
Cost of 125 g butter = Rs. 15
∴ The cost of 1 g of butter = 15 / 125 = Re. 0.12
She later realizes that she requires an additional quantity of 55 g of butter.
Therefore,
The cost of 55 g of butter is = Re. 0.12 * 55 = Rs. 6.6
Thus, she would have to pay Rs. 6.6 more.
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