Question

Jin solves the equation negative 225 divided by (negative 15). Which solution would help Jin determine the reasonableness of his answer?

A. Solving for the remainder
B. Checking the quotient
C. Verifying the dividend
D. Evaluating the divisor

Answer 1

Jin should check the quotient to determine the reasonableness of his answer.

Step-by-step explanation:

To determine the reasonableness of the answer to the equation, Jin should check the quotient. Solving the equation negative 225 divided by negative 15 gives a quotient of 15. By checking the quotient, Jin can ensure that it makes sense in the context of the problem. For example, he can perform a quick mental estimation or use multiplication to verify that 15 times -15 equals -225, which matches the original equation.