6th grade

the product of x and sixteen

• x + 16
• x - 16
• 16x
• x/16

Which algebraic expression represents
 "six less than a number"?

• 6/k
• k/6
• 6 - k
• k - 6

Which matches the expression below?

x −9

• Nine more than a number.

• A number decreased by nine.

• Nine minus a number

• A number less than nine.

m plus the product of 6 and n 

• m + 6n
• m - 6 + n
• 6m + n
• m + 6 + n 

The product of seven and j..

• 7j
• j+3
• j-3
• j/3

The difference of a number and 8

• 8 - n =

• 8n=

• n - 8 =

• 8 x n =

Three more than a number.

• x + n =

• x + 3 =

• 3 + x =

• 3n=

The quotient of a number and 15

• 15 x n =

• n + 15 =

• 15 - n =

• n/15 =

A number d decreased by 9

• 9 - d =

• d - 9 =

• 9d =

• d - 8 =

A number h increased by 12

• 12h =

• 12 + h =

• h - 12 =

• h + 12 =