Question

please help me and solve it with full explaination and solutions​

Answer 1

Answer:

(a) 5040

Step-by-step explanation:

A man spent 1/4 of his income on food and 2/3 of his income on rent. First, let's find out how much of his income he spent.

$\frac{1}{4}+\frac{2}{3}$

To add the two fractions together, they have to have a common denominator. I will change both of the fractions to have a denominator of 12.

$\frac{3}{12}+\frac{8}{12}$

To add two fractions with the same denominator, add the numerators together and keep the denominator the same. When I do this, I find that the man spent $\frac{11}{12}$ of his income already. Now, he only has $\frac{1}{12}$ of his income left. If tells us that the remaining 630 was spent on other expenses. Since $\frac{1}{12}$ of his money was the leftover and 630 was the leftover money he spent, we know that $\frac{1}{12}$ of his income is equal to 630. Now, let's find what $\frac{2}{3}$ of the man's income is, which is the amount he spends on rent. Since $\frac{2}{3}$ is 8 times greater then $\frac{1}{12}$, we will need to multiply 630 by 8 to get the amount of money he spends on rent. When we do this, we get 5040, which is $\frac{2}{3}$ of his income and the amount he spends on rent each month.

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Answer 2

Answer:

bye bro

stay happy

keep smiling

THANKS for reply