Question

X + 3 5/8 = 7 1/4
x - 4/8 = 4 1/4
x ÷ 15 = 8 1/3
4/2X =6

Answer 1

`\\ \rm\rightarrowtail x+3(5)/(8)=7(1)/(4)`

`\\ \rm\rightarrowtail x+(29)/(8)=(29)/(4)`

`\\ \rm\rightarrowtail x=(29)/(4)-(29)/(8)`

`\\ \rm\rightarrowtail x=(29)/(8)`

`\\ \rm\rightarrowtail x=3(5)/(8)`

Answer 2

1. x =
`3(5)/(8)`

2. x =
`4(3)/(4)`

3. x = 125

4. x = 3

Explanation:

Fraction = number of parts / total parts

Every fraction has a numerator that equals the number of parts we have and a denominator equaling the total number of parts in a whole.