Question

Simplifique as fraçoes (a) 3/6 (b) 6/3 (c) 18/32 (d) 12/20 (e) 30/70 (f) 18/24 (g) 90/12 (h) 88/110 (i) 81/108 (j) 196/210 (k) 360/270 (l) 231/924

Answer 1

(a)3/6 ÷ 3 = 1/2 (b)6/3 ÷ 3 = 2/1 (c) 18/32 ÷ 2 = 9/16 (d) 12/20 ÷ 4 = 3/5 (e)30/70 ÷ 5 = 6/35  (f) 18/24 ÷ 6 = 3/4 (g) 90/12 ÷ 3 = 30/4 ÷ 2 = 15/2 (h) 88/110 ÷ 2 = 45/55 ÷ 5 = 9/11 (i) 81/108 ÷ 3 = 27/38  (j) 196/210 ÷ 2 = 98/105 (k) 360/270 ÷ 2 = 180/135 ÷ 5 = 37/27 (l) 231/924 ÷ 3 = 77/308 ÷ 77 = 1/4