tolong dijawab pakai cara ya!

1. Diketahui : ayah memetik 1/4 kuintal mangga,kemarin memetik 0,4 kuintal mangga

= 1/4 + 4/10 = 10/40 + 16/40 = 26/40 = 13/20 = 65/100 = 0,65 kuintal mangga

2. 1 1/2 - 1/3 = 3/2 - 1/3 = 9/6 - 2/6 = 7/6 kuintal jeruk

3. 0,25kg + 1/6 + 2/15 = 2/10 + 1/6 = 12/60 + 10/60 = 22/60 + 2/15 = 22/60 + 8/60 = 30/60 = 1/2kg


4. 1 1/8 - 3/5 = 9/8 - 3/5 = 45/40 - 24/40 = 21/40 jeruk

#maaf bila ad kslahn
#smoga membntu