Pure gold is 24-karat. If most jewelry is 18-karat gold, then what percentage of the jewelry is pure gold?
What is 75%?
Mr Adam asked people in Hanoi what about their favorite food. 60% of the people he asked said Bun Cha was their favorite. If 900 people liked Bun Cha, then how many people did Mr Adam ask?
1500 people
55% of SenTia School is girls. If there are 286 students at SenTia, then how many students are girls? (Write your answer as the nearest whole number if there is a decimal)
What is 157?
If Nhat Minh usually wins 57% of his chess games. On this occasion he won 7 out of 13 games. Will he make his average?
No. He only won 53.8% of his games.
Many health officials recommend that a healthy diet contains no more than 30% of its calories from fat. If Minh Duc consumes 450 calories from fat, this is the number of calories that Minh Duc consumes for that day.
What is 1500?