Question

Siapa yang bisa nomor 1sampai4 pake cara

Answer 1

No 1 Jawabannya. 50-20=30

Answer 2

1.20 m + 50 dm = 20 m + 5 m = 25 m - 5 m = 20 m
2.24 liter = 2 menit = 1 menit = 12 liter = 12 liter x (1 jam = 60 mnt) = 12 x60 = 720 liter
3.45 kg - ( 56 pon = 28 kg) = 45 kg - 28 kg = 17 kg
4.(3 m = 30 dm ) + 15 dm = 30 dm + 15 dm = 45 dm - (200 cm = 20 dm) = 45 dm-20 dm = 25 dm
jadi jawabannya :
1. C = 20 menit
2. D = 720 liter
3. B = 17 kg
4. A = 25 dm