Math 110 Final Exam | 2025 -2026 LATEST UPDATED | COMPREHENSIVE QUESTIONS WITH
100% RATED ANSWERS | GUARANTEED TO PASS
What is the sieve of Eratosthenese? A method of finding prime numbers by crossing out
multiples. numbers left uncrossed are prime
How do you find the Greatest Common Factor using the Slide Method? Multiply down the
side
How do you find the Least Common Multiple using the Slide Method? Multiply down the
side and across the bottom
When two or more fractions have the same denominator, which fraction is smaller? the
fraction with the smaller numerator
Fractions can be used to represent part of an ___ or ___. Area; length
When two or more fractions have the same numerator, which fraction is larger? The
fraction with the smaller denominator
What are the three methods for comparing fractions? Cross multiply, Bench marking,
Converting to decimals
, What are the steps to converting a repeating decimal into a fraction? Determine a repeating
pattern;, multiply to make the repeating section a whole number; set up an equation with the
whole number and decimal equaling the multiplier; subtract 1 unit from both sides.
What are the three models for Addition? Joining groups, Joining measures, Moving along
the number line
What are the four properties of Addition? Closure, Commutative, Associative, Identity,
What is the Closure property? A+B= a whole number
What can change because of the Commutative property? Order of the numbers
What can change because of the Associative property? Number Groups
What is the Identity property? A+0 and 0+A = A
When is a set closed under Addition? When the sum of any two natural numbers in the set
is a natural number within the set
What are the four Algorithms of Addition? Partial Sums, Column Addition, Opposite Change,
Short/Standard
100% RATED ANSWERS | GUARANTEED TO PASS
What is the sieve of Eratosthenese? A method of finding prime numbers by crossing out
multiples. numbers left uncrossed are prime
How do you find the Greatest Common Factor using the Slide Method? Multiply down the
side
How do you find the Least Common Multiple using the Slide Method? Multiply down the
side and across the bottom
When two or more fractions have the same denominator, which fraction is smaller? the
fraction with the smaller numerator
Fractions can be used to represent part of an ___ or ___. Area; length
When two or more fractions have the same numerator, which fraction is larger? The
fraction with the smaller denominator
What are the three methods for comparing fractions? Cross multiply, Bench marking,
Converting to decimals
, What are the steps to converting a repeating decimal into a fraction? Determine a repeating
pattern;, multiply to make the repeating section a whole number; set up an equation with the
whole number and decimal equaling the multiplier; subtract 1 unit from both sides.
What are the three models for Addition? Joining groups, Joining measures, Moving along
the number line
What are the four properties of Addition? Closure, Commutative, Associative, Identity,
What is the Closure property? A+B= a whole number
What can change because of the Commutative property? Order of the numbers
What can change because of the Associative property? Number Groups
What is the Identity property? A+0 and 0+A = A
When is a set closed under Addition? When the sum of any two natural numbers in the set
is a natural number within the set
What are the four Algorithms of Addition? Partial Sums, Column Addition, Opposite Change,
Short/Standard
