Final answer:
15 goes into 31 exactly 2 times with a remainder of 1, as division of 31 by 15 yields a quotient of 2 and a remainder.
Step-by-step explanation:
The question is asking how many times the number 15 can be divided into the number 31. This is a division problem that can be solved by dividing 31 by 15, which gives us 2 with a remainder of 1, because 15 × 2 = 30, and 31 - 30 = 1. Therefore, 15 goes into 31 exactly 2 times with a remainder, not a complete third time. This concept helps us understand division with remainders, which is a fundamental aspect of arithmetic.
To find how many times 15 goes into 31, we can perform long division. The divisor is 15 and the dividend is 31. We start by asking ourselves, how many times does 15 go into 31? The answer is 2. 2 times 15 is 30, which we subtract from 31. We are left with a remainder of 1.