17/24 kilograms of crab was sold by Mang ernie on Saturday.
Equation is an expression used to how the relationship between two or more numbers and variables.
Let x represent the amount of crab that was sold by Mang ernie. Hence, from the question:
x + 1/6 = 7/8
subtracting 1/6 from both sides of the equation to make x the subject of the equation:
x + 1/6 = 7/8 - 1/6
x = 17/24
17/24 kilograms of crab was sold by Mang ernie on Saturday.
Find out more on Equation at: https://brainly.com/question/2972832