Order of Operations and Expressions

8 ÷ 2 x (5 + 5) 

• 40
• 8/20
• 25
• 100

two times the difference of five and three

• 2 x (5 - 3)
• 2 ÷ (5 - 3) 
• 2 x 5 - 3
• 5 - 3 ÷ 2

seven times four then add ten

• 7 ÷ 4 + 10
• 7 x 4 - 10
• 7 - 4 + 10
• 7 x 4 + 10

the difference of sixteen and two divided by seven

• (16 + 2) ÷ 7
• (16 - 2) ÷ 7
• 16 ÷ 2 + 7
• 16 ÷ 2 - 7

the product of eight and five divided by four

• 4 ÷ (8 x 5)
• (8 + 5) ÷ 4
• (8 x 5) ÷ 4
• (8 - 5) ÷ 4

(11 - 3) x 4 ÷ 2

• 1
• 16
• 64
• 2

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

When Mark is 10, how old will Amber be? 

• 10
• 12
• 14
• 16