Question

3 × 5 + 9(2 + 11)

Which of the following describes 9 in the expression above?
A.
quotient
B.
factor
C.
sum
D.
product

Answer 1

The options given are: A. quotient - This refers to the result of division. B. factor - This refers to a number that is multiplied by another to get a product. C. sum - This refers to the result of addition. D. product - This refers to the result of multiplication.
Since 9 is being multiplied by the sum of 2 and 11, it is a factor in the multiplication part of the expression.
【Answer】: B. factor

Answer 2

Answer: B


The expression: To solve this, we need to understand the terms in the question:A. Quotient: The result obtained by dividing one quantity by another b Factor: A number or quantity that when multiplied with another produces a given number or expression.C Sum: The result of adding two or more numbers or quantities.D Product: The result of multiplying two or more numbers or quantities.In the given expression, 9 is multiplying the quantity (2+11). Therefore, in this context, 9 is a factor.So, the answer is B. Factor.