Question

. Find the successor of:
a) -25 b) 123 c) -99 d) -76 e) 88
2. Find the predecessor of:
a) -67 b) 33 c) -45 d) -82 e) -99
3. Find the additive inverse of
a) -85 b) 237 c) 0 d) -102
4. Find the absolute value of
a) -54 b) 88 c) 76
5. Evaluate :
a) 15 + (-8) b) (-16) +9 c) (-7) +(-23)
6. Find the sum of :
a) 153 and -302 b) -2035 and 297
7. Subtract:
a) 28 from -42 b) -36 from 42 c) -153 from -240

Answer 1

Step-by-step explanation:

question 1

a -24

b. 124

c. -98

d. -75

e. 89