Current location - Training Enrollment Network - Mathematics courses - Mathematical problems. . . I feel dizzy. . Please ask the experts for detailed answers. 100 kg melon seeds total price 950 yuan. 1 kg is 9.5. Now I'm told two algorithms.
Mathematical problems. . . I feel dizzy. . Please ask the experts for detailed answers. 100 kg melon seeds total price 950 yuan. 1 kg is 9.5. Now I'm told two algorithms.
1 and 950/90 represent 90 kg of things * * * The unit price in 950 yuan =9.5 yuan.
2, 100 kg melon seeds 950 yuan, 10 kg water 95 yuan, the total price (950+95) is 100 kg melon seeds plus 1045 yuan, so 1 100 kg things are the total price.