Iqbal,cherian and Rahul are close friend .on rahilbirthday. iqbalsenthim a photo frame, and cherish sent a chess set. the weight of the frames was 4kg more than that of the chess set. how much more did Iqbal Pay for considering his parcel then cherain
Answers
The complete data is:
[ Couriering charge = 5 + 3.25 × weight]
Given:
Iqbal,cherian and Rahul are close friend.
The weight of the frames was 4kg more than that of the chess set.
Couriering charge = 5 + 3.25 × weight
To find:
How much more did Iqbal Pay for considering his parcel then cherain
Solution:
From given, we have,
Couriering charge = 5 + 3.25 × weight
As the weight of the frames was 4kg more than that of the chess set.
⇒
= 4 × 3.25 = 13
Let us consider the weight of Chess Set = w kg
Therefore, the weight of photo Frame becomes = (w + 4) kg
The courier charges paid by Cherian = 5 + 3.25w
The courier charges paid by Iqbal = 5 + 3.25 (w + 4)
The extra charges paid by Iqbal than Cherian = The courier charges paid by Iqbal - The courier charges paid by Cherian
= 5 + 3.25 (w + 4) - (5 + 3.25w)
= 5 + 3.25w + 3.25 × 4 - 5 - 325w
= 3.25 × 4 = 13
Therefore, Iqbal paid an extra amount of 13 more for courier charges then Cherian.