A trader had 22 quintals of wheat. He sold a part of it at 23% profit and the rest at 33% profit, so that he made a total profit of 27%. How much wheat did he sell at 33% profit?
Answers
Answered by
60
Answer:
8.8 kg
Given:
A trader has 22 quintal of wheat. He sold a part for 23% and rest at 33%
He made total of profit of 27%
To find:
Wheat he selled at 33% profit
Solution:-
Let the wheat sold at 23% be x kg and wheat at 33% be 22-x
Now
According to the question
--------------------
Trader sold (22-x) at 33%
=22-13.2
=8.8 kg
-------------
He selled wheat at 33% is 8.8 kg
Answered by
43
Answer:
8.8 kg.
Explanation:
Given:
= x + ( 1 - 23 / 100 ) + ( 22 - x ) ( 1 + 3 / 100 ) = 22 ( 1 + 27 / 100 ).
= x ( 123 / 100 ) - x ( 133 / 100 ) + ( 22 × 133 ) / 100 = ( 22 × 127 / 100 ).
Then
→ 10x / 100 + 2926 / 100 = 2794 / 100
→ 10x / 100 = 2794 / 100 - 2926 / 100
→ 10x / 100 = - 132 / 100
→ x = 132 / 10 = 13.2 kg
Now 22 - x = 33 (%)
33% is the profit percentage.
→ 22 - x = 33%
→ 22 - 13.2
→ 8.8 kg
Therefore, 8.8 kg is the weat sold at 33% profit.
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