I. Solve the following number expressions using PMDAS and GMDAS rule. Choose the correct answer.
12+36÷4 *
1 point
A.12
B.21
C.20
D.28
9÷3+4x6 *
1 point
A.27
B.42
C.24
D.72
(7x8-4)÷(6-2) *
1 point
A.16
B.15
C.14
D.13
(67-18)÷7x3 *
1 point
A.19
B.20
C.21
D.22
(4+3)x(2+5) *
1 point
A.14
B.41
C.49
D.45
22+4x5-13 *
1 point
A.29
B.117
C.27
D.260
Answers & Comments
Answer:
1. B
2. A
3. D
4. C
5. C
6. A
Step-by-step explanation:
follow th rule
Answer:
1. 21
2. 27
3. 13
4. 21
5. 49
6. 29