... 93, 124 , 186, 3 72 2, 3, 31 19, 2, 37, 83, 29 (3)(3)(5)(13) 10 (a), (b), (d), (e), (f ), (h), ( j), (l) 11 (a) (b) 20 27 3 (b) 0 .27 3, 1,000 12 (a) 0.15, (c) (d) -2 10 (c) 1.31, 131 100 (d) 0.00 02, ... (6 – 4)( 2) (e) (–5)(–3) – 15 (b) (2 – 17) ÷ (f) ( 2) 4 (15 – 18)4 (c) (60 ÷ 12) – (–7 + 4) (g) (20 ÷ 5 )2 ( 2 + 6)3 (d) (3)4 – ( 2) 3 (h) (–85)(0) – (–17)(3) Evaluate: (a) (b) - 27 (d) ... 3.1 21 = 28 (c) ÷ = (i) - - 23 = 23 (d) < - (j) (e) < 1 > 17 (k) (59)3 (59) = (59) (f) (–1)87 = –1 (l) - 25 < - 11 Perform the indicated operations (a) + (b) (c) (d) 27 61 306 300 12 61 26 ...