Question

Exercise 2.1
i. 3 [24 + 4 + {8 – (25 = 5)}]
je 125 – 15 = 3
K. 34 – [{5 + (4 – 3)} + 12]
Simplify the following.
V. 4+ [19 +{7+3–8+9}]
V. 18+9+ (5+ (19 - 4) + 3} +4] - 12
14 [24 = (8 – 2) + 3 (7 – 4 )]
241 - 18+ (7 x 12 -61) + 8
6 29 - (21 + 7) + (27+32) – of 40
f 51{(81 =9) 12 - 18} - 6]
J63= 3 – 12 + 7 + 6
17x{17– 12–8–6} = 7]
1. 55 – [21 – {3 x 4 + (12 – 2 x 4)}]
m. 35 of [60 – {7 x 7 + (12 – 2 of 3)}]
D. 24 - [12 – {11 – (8 – 5 – 3)}]
0. 28 + [42 – {12 + 12 = 4}]
p. 24 - [5 + {(28 – 5 x 3) – 24 = 2}]​

Answer 1

Answer:

i. 48

j. 107

k. 16

v. 34

v. 42

126

254