The transport team plans to transport a batch of goods within three days. 4.8 tons were transported on the first day, accounting for 40% of the total. The ratio of tons transported on the second day to the third day is 3:5—— In a positive proportion

The transport team plans to transport a batch of goods within three days. 4.8 tons were transported on the first day, accounting for 40% of the total. The ratio of tons transported on the second day to the third day is 3:5—— In a positive proportion

4.8 △ 0.4 = 12 (tons)
12-4.8 = 7.2 (ton)
7.2 ÷ (3 + 5) = 0.9 (ton)
Next day: 0.9 × 3 = 2.7 (ton)
The third day: 0.9 × 5 = 4.5 (ton)
Is this OK

A batch of vegetables is planned to be transported in three days. Eight tons are transported in the first day, accounting for 40% of this batch of vegetables. The tonnage ratio of the second day to the third day is 7; 8 how many tons are transported in the second and third days

This batch of vegetables: 8 / 40% = 20 (tons)
Vegetables transported the next day: 20x7 / (7 + 8) = 5.6 (tons)
Vegetables transported on the third day: 20-8-5.6 = 6.4 (tons)

Master Li plans to transport a batch of goods in three days. He transported 42 tons in the first day, accounting for 25% of this batch of goods. The quality ratio of the second day to the third day is 4:3. How many tons of goods will he transport in the second day?

4 + 3 = 7, (42 ÷ 25-42) × 47, = 63 × 47, = 36 (tons); answer: the next day, 36 tons

Master Wang plans to produce a batch of parts in three days. He will finish 3 / 5 of the plan on the first day, 3 / 8 of the plan on the second day and 1 / 5 of the plan on the third day
How many percent of the plan has been overfulfilled

3/5+3/8+1/5=47/40 47/40-1=7/40