Question

1.Rahul purchased a pencil for 3.50, a pen for 40.80 and a notebook for? 25.60. He gave a ? 100 to the
shopkeeper? What amount did he get back?
2.Rekha purchased 1.50 kg peas, 2.35 kg onion and 1.75 kg carrots. How much total vegetables did she​

Answer 1

(i) Cost price of pencil = Rs. 3.50

" pen = Rs. 40.80

" notebook = Rs. 25.60

Total cost price =

Rs.(3.50 + 40.80 + 25.60)

total cost price = Rs. 69.9

So, he got = (100 - 69.9) = Rs. 30.1

So, Rahul has Rs. 30.1 left.

(ii) Peas = 1.50 kg , Onions = 2.35 kg

Carrots = 1.75 kg

So, total vegetables she had =

(1.50 + 2.35 + 1.75 )kg = 5.6kg

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