Sentence about percentage

1. A piece of clothing has such a message about percentage: face fabric: 100% cotton, lining fabric: 100% polyester, and filler: 100% polyester.

2. In today's news broadcast, the annual life value of fruits and vegetables such as corn, wheat and watermelon produced by farmers has increased by 32% compared with before.

3. In the supermarket, some food packages often have eye-catching signs, such as "no price increase, 20% increase", which is so affordable! The same thing happened on toothpaste. For example, Colgate's brand-new crystal toothpaste "added 30% crystal ingredients".

The mineral water in my hand contains six minerals: calcium, magnesium, sodium, potassium, zinc and iron. The packaging paper says that the content of calcium is 18%, magnesium is 22%, sodium is 30%, potassium is 8%, zinc is 12%, and iron is 10%.

4. Always looking down at short messages will lead to low work efficiency, slow down the brain reaction ability of staff, and the IQ of people who often read short messages will drop 10%.

5. The alcohol content of LU ZHOU LAO JIAO CO.,LTD is 52%, that of Yanghe Daqu is 38%, and that of Prince Beer is 3. 1%.

6. Among the freshmen admitted to Tsinghua University this year, 60% are in poor health.

7. 98.2% of people's tears are water.

8. According to the statistics of undergraduate and junior college students in 20001year, 47. 1% of the contracted college students have a monthly salary below 1500 yuan.