Expressions

Write the phrase as an expression. "10 less than a number n"

• 10-n

• n-10

• n+10

A number decreased by 9

• 9 - x
• x + 9
• x/9
• x - 9

Write an expression to match the words:

the difference of ten and three

• 10 + 3

• 10 - 3

• 3 - 10

• 10÷3

Write an expression to match the words:
the product of five and nine

• 5 x 9
• 5 + 9
• 9 - 5
• 95

Six less than a number k

• k - 6
• 6 + k
• 6/k
• 6 - k

Half a number y

• 2y
• y/2
• y + 1/2
• y - 1/2

A number decreased by 9

• 9 - x
• x + 9
• x/9
• x - 9

Ten more than three times a number

• 10 + 3m

• 3m + 10

• 10 + 3 + m

• 10m + 3

Nine less than the product of a number and 4

• 9  -  4n
• 9 - (n + 4)
• 4n - 9
• 9/4n

4 less than 5 times a number (g)

• 4g -5
• 5g - 4
• 5-4g
• 4 - 5g