trong đoạn video,họ khuyên cha mẹ n

trong đoạn video,họ khuyên cha mẹ nên dành 42% để chi vào việc học của con,tôi nghĩ đó mà mức chi khá hợp lý

Results (English) 1:

in the video, they recommend that parents should spend 42% to spend on learning of children, I think that is pretty reasonable spending

Results (English) 2:

in the video, they recommend that parents should spend 42% to spend on their children's learning, I think that is quite reasonable spending