Which expression represents '5 more than a number n'?

Which expression represents '5 more than a number n'?

• A. n - 5
• B. 5n
• C. n/5
• D. n + 5

Answer: (D)

Interpreting word phrases as algebraic expressions. When someone says “5 more than a number n,” you start with the number n and add 5. That gives the expression n + 5. Think through a quick check: if n is 10, five more than n is 15, and n + 5 equals 15. That confirms the idea. The other forms don’t match the meaning: subtracting 5 would be five less than n, multiplying by 5 scales n, and dividing by 5 takes a fifth of n.

Interpreting word phrases as algebraic expressions. When someone says “5 more than a number n,” you start with the number n and add 5. That gives the expression n + 5.

Think through a quick check: if n is 10, five more than n is 15, and n + 5 equals 15. That confirms the idea. The other forms don’t match the meaning: subtracting 5 would be five less than n, multiplying by 5 scales n, and dividing by 5 takes a fifth of n.