Question

Nomer 5 6 7 8 tolong dong jawabannya sama dijelaskan aoalnya harus selesai besok

Answer 1

5.1 1/4 + 2 4/5 = 5/4 + 14/5 = 25/20 + 56/20 = 81/20 = 4 1/20
6.1 - 1/3 = 3/3 - 1/3 = 2/3 kg
7.1-4/5=5/5-4/5=1/5 hektar
8.20 3/10+31 3/4=203/10+127/4=406/20+635/20=1041/20=52 1/20 kg

Answer 2

1¼ + 2 4/5 = 5/4 + 14/5 = 25/20 + 56/20
=81/20 = 4 1/20