How would you respond to Tawana, who claims that mn is the least common multiple of m and n in every case? O A. Tell Tawana that mn is only the least common multiple of m and n when GCD(m,n) = 1. If m and n are any two natural numbers, then mn = GCD(m,n) •LCM(m,n). In order for mn to equal LCM(m,n), GCD(m,n) must equal 1. O B. Tell Tawana to write the prime factorization of m and n. The product of the prime powers in the prime-power factorizations of m and n that have the smaller exponents (including zero) is the least common multiple. O c. Tell Tawana to consider the sets m and n. Finding the union of the sets m and n is a method of finding the least common multiple. The least common multiple is the smallest multiple in the union of the two sets. O D. Tell Tawana to find the greatest natural number that divides both m and n, which is the definition of the least common multiple of m and n, written I CM(m.n).

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Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.