Question

1.bibi membeli 3/4 meter kain katun dan 2 3/8 meter kain teteron. kemudian kain itu diberikan kepada kakak 1,5 meter. kain yang tersisa adalah....
2.2 2/5 x 3/6 : 1/6=
3.∛15.625

Answer 1

1.
3/4 + 2 3/8 - 1 1/2 = 1 6+3-4/8 = 1 5/8

2. 12/5 × 3/6 ÷ 1/6 = 36/30 × 6/1 = 216/30 = 7 6/30 = 7 1/5

Answer 2

1)3/4 + 2  3/8 - 1 1/2 =
2 + 6/8 =3/8 -4/8 =
2 + (9-4)/8=
2  5/8

2)12/5 x 3/6 x 6/1 =
  216/30 = 7,2

3) 25