Order of operations

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

• Subtraction

• Division

• Multiplication

• Addition

15 + 7 × 2 – 11 + 35=

• 38
• 251
• 53
• 50

18 + (6 – 2) × 2

• 26
• 29
• 44
• 40

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

40 - 2⁴ + 8

• 40
• 32
• 24
• 42

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Are these two expressions equal?

(6 - 4) -1 and 6 - (4 - 1)

• Yes, they both equal 1

• Yes, they both equal 3

• No, they are not equal