In a math problem, least means smallest.
the mean (in math) is the average of all the numbers in the problem
sum means the answer of a math problem
the answer to an addition problem
a prime number has only 2 factors
Equations mean a problem mostly in math
What is mean by acting
Justification in math terms means to show how you solved the math problem. Lay out the problem and show step-by-step how the problem is solved.
C ; solution means the answer to an addition problem in math .