Question

1.Which of the following on simplification is positive
a.- 10-(-2) + 4
b. 7 + (-11) -5
c.-8-(-4) + 5
d.-4-21 + (-8)
8
2. Which of the following expression is not equalt
20?
.-32 + 10 -(-2)
.-4X5
-6x 2-[-2x-4]
5X(-2) + (-3) x 4
0000​

Answer 1

Answer:

1. (D) -4-21 + (-8) = 84 - 8 = 76

2. -32 + 10 -(-2)= -32 + 20 = -12