QM LT 13 Order of operations practice

Front

What is the first step in solving this problem: -2 ⋅ (3 + 8 ÷ 4)²?

Back

Division (8 ÷ 4) is the first step.

Front

Which step would come first in the following problem: 6x7+(9-3)+2?

Back

9-3 is the first step.

Front

Evaluate the following expression: t² - t + 1 when t = 5.

Back

21

Front

In PEMDAS, what does the M stand for?

Back

Multiplication

Front

Find the volume to the nearest whole number using 3.14 instead of Pi. Given V=\frac{1}{3}\pi r^2h

Back

151 ft³

Front

What does PEMDAS stand for?

Back

Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.

Front

What is the value of 3 + 5 × 2?

Back

13 (Multiplication first, then addition).

Front

What is the result of 12 ÷ 4 + 3 × 2?

Back

9 (Division first, then multiplication, then addition).

Front

What is the first operation to perform in the expression: 5 + (3 × 2) - 4?

Back

Parentheses (3 × 2) is the first operation.

Front

Evaluate: 2(3 + 4) - 5.

Back

9 (First evaluate inside the parentheses, then multiply, then subtract).