А BC What's More A. Identify the order of operations to be performed in each expression. Write G for Multiplication, and D for Division. Write your answers on your answer sheet. Grouping symbols, E for Exponents, A for Addition, s for Subtraction, M for Example: 30 = 5 + (5 x 6) x 19 Answer: G,D, M, A - 1) 20 + 5 x (15 - 8) 2) 42 - (3 x 8) + (48 = 4) 3) 84 = 6 x 22 - (9 + 7) 4) (18 x 7) - (22 - 20)3 5) 122 - 6 x 4 + 12 - 14
Answers & Comments
Question:
АBC What's More.
A. Identify the order of operations to be performed in each expression. Write G for Multiplication, and D for Division. Write your answers on your answer sheet. Grouping symbols, E for Exponents, A for Addition, s for Subtraction, M for Multiplication, D for Division. Example: 30 = 5 + (5 x 6) x 19.
1) 20 + 5 x (15 - 8)
Answer: G, M, A
2) 42 - (3 x 8) + (48
4)
Answer: G, S, A
3) 84
6 x 2^2 - (9 + 7)
Answer: G, E, D, M, S
4) (18 x 7) - (22 - 20)3
Answer: G, E, S
5) 12^2 - 6 x 4 + 12 - 14
Answer: E, M, S, A, S