Current location - Plastic Surgery and Aesthetics Network - Clothing company - 1. Arbor Day, all teachers and students planted saplings 150, and survived 120. What is the survival rate?
1. Arbor Day, all teachers and students planted saplings 150, and survived 120. What is the survival rate?
1. On Arbor Day, all teachers and students planted 150 seedlings, and 120 seedlings survived, with the survival rate of 120/ 150=4/5=80%.

At the end of summer, the clothing store launched a seasonal sale, and all the clothes were 30% off.

(1) The original price of a coat was 2 10 yuan, but now it's only 147 yuan.

(2) the current price of a skirt 140 yuan, the original price of 20 yuan?

(3) Mom bought an evening dress with the original price of 560 yuan, which saved 168 yuan?

(4) Mom bought a suit, saving 150 yuan. This suit cost 450 yuan?

3. The store buys 30 towels at the price of 5 yuan, and sells them at the price of 8 yuan. When the last five towels are sold out, they will get a 50% discount. Can the store finally make a profit in 70 yuan?

A car and a van leave from two places at the same time. The car traveled 30% of the whole journey, and the van traveled 22 kilometers. At this point, the two cars still have a distance of 20 kilometers to meet. The distance between Party A and Party B is (20+22)/( 1-30%) = 60km.