1, the number of basketball is 125% of that of football, basketball is more than football ()%, and football is less than basketball ()%.

2. The number of volleyball is more than that of basketball 18%, and the number of volleyball is equivalent to ()% of basketball.

The number of football is 20% less than that of basketball. The number of volleyball is more than that of basketball 18%. () has the most balls and () has the least.

There are 60 fruit trees in the orchard, of which 36 are apple trees. Apple trees account for ()% of the total, and the rest account for ()% of the total.

5. What is the percentage of girls in the class?

What percentage of poplars are more than cypresses = () ⊙ ()

Percentage of actual savings = () ⊙ ()

A few percentage points more production = () ⊙ ()

40% of 6 and 20 are (), 65438+36 are (), 60% of 50 kilograms are () kilograms, and 25% of 800 meters are () meters.

7. For a batch of goods with an import price of one yuan, the tax rate and freight are 10% of the value of the goods, and the cost of this batch of goods is () yuan.

Second, solve practical problems.

1 .25 white rabbits and 30 gray rabbits. How many percent are grey rabbits more than white rabbits?

Simei Salt Factory planned to produce 450 tons of salt last month, but actually produced 480 tons. What is the percentage of actual output exceeding the plan?

Xiaoming's family used 80 kwh electricity in August. Liang Xiao's family saved 10 kwh compared with Xiao Ming's. What percentage of electricity was saved in Liang Xiao in August?

A chemical fertilizer factory actually produced 5000 tons of chemical fertilizer in September, 500 tons more than planned. How many percent more than planned?

5. The total income of Lantian Hat Factory reached 9 million yuan last year, and the value-added tax of 17% should be paid according to the national tax rate. How much VAT should I pay?

6. Dad bought a family car worth10.2 million yuan. According to the regulations, he has to pay 10% vehicle purchase tax. How much did dad spend on this car?

Answer: 1. Fill in the blanks.

1, the number of basketball is 125% of football, basketball is (25)% more than football, football is (80)% less than basketball, and football is (20)% less than basketball.

2. The number of volleyball is more than that of basketball 18%, and the number of volleyball is equivalent to that of basketball (1 18)%.

The number of football is 20% less than that of basketball. The number of volleyball is more than that of basketball 18%, with the most balls (volleyball) and the least balls (football).

4. There are 60 fruit trees planted in the orchard, including 36 apple trees, accounting for (60)% of the total, and the rest accounting for (40)% of the total.

5. Percentage of girls in the class = (number of girls) ÷ (number of students in the class)

Percentage of poplars more than cypresses = (number of poplars more than cypresses) ÷ (number of cypresses)

Percentage of actual savings = (saved quantity) ÷ (planned quantity)

Percentage exceeding planned output = (excess output) ÷ (planned output)

40% of 6 and 20 are (8), 65,438+00% of 36 are (3.6), 60% of 50 kilograms are (30) kilograms, and 25% of 800 meters are (200) meters.

7. For a batch of goods with an import price of A yuan, the tax rate and freight are 10% of the value of the goods, and the cost of this batch of goods is (1.2a) yuan.

Second, solve practical problems.

1 .25 white rabbits and 30 gray rabbits. How many percent are grey rabbits more than white rabbits?

(30 - 25)÷ 25 = 20 %

Simei Salt Factory planned to produce 450 tons of salt last month, but actually produced 480 tons. What is the percentage of actual output exceeding the plan?

(480 - 450)÷ 450 ≈ 6.7%

Xiaoming's family used 80 kwh electricity in August. Liang Xiao's family saved 10 kwh compared with Xiao Ming's. What percentage of electricity was saved in Liang Xiao in August?

10 ÷ 80 = 12.5 %

A chemical fertilizer factory actually produced 5000 tons of chemical fertilizer in September, 500 tons more than planned. How many percent more than planned?

500 ÷ (5000 – 500) ≈ 1 1. 1%

5. The total income of Lantian Hat Factory reached 9 million yuan last year, and the value-added tax of 17% should be paid according to the national tax rate. How much VAT should I pay?

900× 17% = 153 (ten thousand yuan)

6. Dad bought a family car worth10.2 million yuan. According to the regulations, he has to pay 10% vehicle purchase tax. How much did dad spend on this car?

Methods1:12×10%+12 =1.2+12 =13.2 (ten thousand yuan).

Method 2:12× (1+10%) =12×1.1=13.2 (ten thousand yuan) so far!