Given:
Weight of one peach = 65 grams
Number of peaches in a box = 100
Cost of peach per kilogram is AED.10.
To find:
How much you have to pay?
Solution:
We know that,
Total weight of box = Weight of one peach × Number of peaches in a box
= 65 × 100
= 6500 grams
1000g = 1 kg
1 g = 0.001 kg
6500 g = 6500 × 0.001 kg
= 6.5 kg
Now,
Cost of 1 kg = AED.10
Cost of 6.5 kg = 6.5 × AED.10
= AED.65
Therefore, you have to pay AED. 65.