Question

Solution
= (-3) + (-3) = -6
EXERCISE 6.3
et a gre
1. Find
f(-2)
e same
n say
(a) 35 - (20)
(b) 72 - (90)
(c) (-15) -(-18)
(d) (-20) - (13)
(e) 23 - (- 12)
(f) (-32) - (-40)
2. Fill in the blanks with >,< or = sign.
(a) (-3) + (-6)
(-3) - (-6)
(b) (-21)-(-10) (-31) + (-11)
(c) 45 - (-11)
57 +(-4)
(d) (-25)-(-42) (-42)-(-25)
3. Fill in the blanks.
rom-
(a) (-8) +
= 0​

Answer 1

Answer:

1. a 2.c 3. d answers .............