4. Simplify: (4 – 5) – (13 – 18 + 2).
(a) -1,
(b) –2,
(c) 1,
(d) 2.
Answers
Answered by
64
4. Simplify: (4 – 5) – (13 – 18 + 2).
(a) -1,
(b) –2,
(c) 1,
(d) 2.
(4 – 5) – (13 – 18 + 2).
4-5 gives negative 1 because 4 is a small number and 5 is a big one.
= -1-(13+2-18).
Now 13+2=15 and subtracting 18 from 15 gives negative 3
= -1-(15-18).
= -1-(-3).
= -1+3.
When we subtract these numbers, final answer gets the bigger number's sign
= 2.
So,
Answer is 2
option D is correct
Answered by
57
Answer:
Simplify:- (4 -5)-(13 - 18 + 2)
(4 -5)-(13-18+2)
(-1)-(-5+2)
(-1)-(-3)
-1 + 3
2
Hope it helps you ♥ ♥ ♥
Similar questions