Order of Operations
(10 ÷ 2) × 7 + 5 − 4
(10 ÷ 2) × 7 + 5 − 4
= 5 × 7 + 5 − 4
= 35 + 5 − 4
= 40 − 4
= 36
The answer in a division problem
What is a quotient?
Twenty two increased by 19
22 + 9
Solve for x:
x - 12 = 56
x = 68
6 × (8 − 3 + 5) ÷ 10
6 × (8 − 3 + 5) ÷ 10
= 6 × (5 + 5) ÷ 10
= 6 × 10 ÷ 10
= 60 ÷ 10
= 6
The number that is being divided in a division problem
What is the dividend?
The product of two and five decreased by six
(2 x 5) - 6
Solve for y:
5y = 75
y = 15
10 − 6 × 5 ÷ (2 + 4)
10 − 6 × 5 ÷ (2 + 4)
= 10 − 6 × 5 ÷ 6
= 10 − 30 ÷ 6
= 10 − 5
= 5
The answer in a multiplication problem
What is the product?
Half the product of three and eight
(3 x 8) ÷ 2
Solve for N:
10 = N + 6
N = 4
8 × (10 − 6) ÷ 2 + 4
8 × (10 − 6) ÷ 2 + 4
= 8 × 4 ÷ 2 + 4
= 32 ÷ 2 + 4
= 16 + 4
= 20
The numbers being multiplied in a multiplication problem
What are factors?
20 ÷ 2
S ÷ 2 = 12
S = 24
((10 − 6 + 5) ÷ 9) × 2
((10 − 6 + 5) ÷ 9) × 2
= ((4 + 5) ÷ 9) × 2
= (9 ÷ 9) × 2
= 1 × 2
= 2
The numbers being added together in an addition problem
What are addends?
(5 - 4) x 2
3x + 1 = 25
x = 8