Question

1. Cost of 4 dozens of bananas is 120. How many bananas can be purchased for 25
2. The weight of 72 books is 9 kg. What is the weight of 40 such books?
The Hollor
hbourer is 644 what is her income for 10 dove​

Answer 1

Answer:

1) - 10 bananas can be purchased for rs 25.

2) - weight of 40 such books is 5 kg.

and 3no. I can't understand your question because I think it's spelling is wrong or may be your question is half

Step-by-step explanation:

1) - Quantity of bananas in 1 dozen = 12 pc

Quantity of bananas in 4 dozens = 48 pc

Cost of 48 bananas = rs 120

Cost of 1 banana = rs 120/48

= rs 2.5

No. of bananas purchased with rs 25 = 25/2.5

= 10

so, 10 bananas can be purchased for rs 25.

2) - Weight of 72 books=9kg

Weight of 1 book=9/72=1/8kg

Therefore, weight of 40 books=1/8×40=5kg

Thus, the weight of 40 such books is 5 kg.

and 3no. I can't understand your question because I think it's spelling is wrong or may be your question is half

Hope it helps you!!

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