1.
Identify the first step when evaluating the expression
11 – 10 ÷ 2 + 6 × 1.
A.
10 ÷ 2
B.
11 – 10
C.
6 × 1
D.
2 + 6
Hint
2.
Identify the first step when evaluating the expression
2 + 9 – 18 + 21 × 2 – 9.
A.
2 + 9
B.
21 × 2
C.
2 – 9
D.
9 – 18
Hint
3.
Identify the second step when evaluating the expression
81 + 3 – 9 + 6 ÷ 19.
A.
6 ÷ 19
B.
9 + 6
C.
3 – 9
D.
81 + 3
Hint
4.
Find the value of 9 – 8 ÷ 2 ÷ 4 – 4.
A.
3
B.
11
C.
4
D.
2
Hint
5.
What is the value of 16 minus 4 divided by 2 plus 3?
A.
10
B.
17
C.
9
D.
15.2
Hint