the cost of wheat reduced by 28%how mush percent it's consumption increased such that the expenditure increases by 8%
Answers
Answer:
150% consumption is increased.
Explanation:
Expenditure (E) = Consumption (C) × Price (P)
(28% = 7/25, 8% = 2/25)
⇒ E = C × P
⇒ 27/25 = C × 18/25
⇒ C = 27/18 =3/2
Therefore, the consumption is increased = 3/2 × 100 = 150%
Multiplication:
Mathematicians multiply the numbers in order to calculate the sum of two or more. A fundamental mathematical operation, it is applied frequently in daily life. In order to combine groups of similar sizes, we use multiplication. An illustration of the fundamental concept of repeated addition of the same number is multiplication. The product of two or more numbers refers to the result of the multiplication, and the factors are the amounts that are being multiplied.
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