C. exponent
4. In “9 + 5 x (10-5)", using GEMDAS rule which operation should you perform last?
A. addition B. subtraction C. multiplication D. division
5. What order of operations to follow in performing this expression: 24 - 12 + 4 - 5?
A. add (12+4) then subtract the sum from 24, lastly subtract the minuend by 5
B. subtract 4-5, add 12, then subtract from 24
C. subtract (24 - 12), add 4, then subtract 5
D. subtract (24 - 12-5) then add 4
6. Evaluate. (42 + (35 - 7) - 9) x 2
A. 18
B. 24
C. 28
D. 34
7. What is the value of n in 7 + (6 x 52 + 3)= n ?
A. 110
B. 120
C. 150
D. 160
8. Simplify: 62 + (12 6) x 20
A. 76
B. 89
C. 106
D. 146
9. Simplify the expressions ((2 + 3) < (75 + 5) - (80 - 30)12.
A. 500 B. 561
C. 615
D. 625
10. Five friends decided to share the expenses for their picnic. They bought 2 kg of
shrimp at P 350 per kg, a fried chicken at P 230 and fruits for P 150.00. How
much was each person's share for the picnic?
A. P 359 B. P 321
C. P 294
D. P 216​