Question

11. Insert or =
a. 3/8 ___ 3.8
b. 3/7 ___ 5/11
c. ¾ of a km ___ 8/11 of a km

Answer 1

Answer:

(i) 23 (ii) 49 (iii) 25 (iv) 710 (v) 13 (vi) 34 (vii) 38 (viii) 914 (ix) 511 (x) 615 ... (vii) 79 =7×29×2 = 7×39×3= 7×49×4= 7×59×5 = 7×69×6 ... The smallest of the fractions 611, 711, 811, 911 is

Answer 2

Answer:

$(a) \frac{3}{8} < 3.8 \\ (b) \frac{3}{7} < \frac{5}{11} \\ (c) \frac{3}{4} \: of \: a \: km > \frac{8}{11} \: of \: a \: km$