Question

(d)Arun pays Fis5.50 for an ice cream,
Rs 15.50 for a burger and Rs 8 for a cold
drink. If he gives a 50-rupee note to the
shopkeeper, how much change will he
receive back?​

Answer 1

Answer:

A different perspective…

27 ice-creams in 27 rupees.

for every 3 ice-creams he gets one free

So, for 27 ice-creams he got (27/3) = 9 ice-creams

But as mentioned earlier, for every 3 ice-creams he gets one free

So, for 9 ice-creams he got (9/3) = 3 ice-creams

But as mentioned earlier, for every 3 ice-creams he gets one free

So, for 9 ice-creams he got (3/3) = 1 ice-cream

Thus total number of ice-creams=

27 + 9 + 3 + 1 = 40 ice-creams

hope it helps you...

Answer 2

Answer:

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