? % of 1400 – 18% of 750 = 159a)27b)29c)17d)21e)None of theseCor...
Let % of 1400 be x, So, (x/100)*1400 - (18/100)*750 =159 14x - 135 = 159 Then, we get x = 21 i.e., 21% of 1400
? % of 1400 – 18% of 750 = 159a)27b)29c)17d)21e)None of theseCor...
Given information:
% of 1400
18% of 750 = 159
To find: The correct option out of A, B, C, D, and E.
Solution:
We can solve this problem using simple mathematical calculations.
1. % of 1400
Let's assume the percentage value to be x.
Then, as per the given information, x% of 1400 = (x/100) × 1400
We don't know the value of x, so we can't calculate it directly.
Therefore, we need some other information to solve for x.
2. 18% of 750 = 159
We know that 18% of 750 is 159.
So, we can write it as (18/100) × 750 = 159.
Now, we can use this information to calculate the value of x.
(18/100) × 750 = (x/100) × 1400
Simplifying this equation, we get:
x = (18/100) × (750/1400) × 100
x = 9/28 × 100
x = 32.14
Therefore, the correct option is D) 21.
Conclusion:
The correct option out of A, B, C, D, and E is D) 21.