368 Answered Questions for the topic Percentages

03/03/18

#### what is the percentage increase from 3.4 to 7.8

I've recently done an exercise with staff at work looking at their energy levels. On a scale of 1-10 the mean score from 20 staff was 3.4 energy - after a 6 week nutrition and wellbeing... more

03/01/18

01/05/18

#### The bill for a meal was $33.75. The customer left$40.00. What percentage of the bill was the tip

I think the answer is 18.5185, but I want to know if I got it right. I don’t have anyone to ask that knows how to do this.

01/01/18

#### Percentages and Time

Allyson answers 24% of her math problem in 30 minutes. She still has 10 math problems left. How many homework problems has Allyson already completed? Working at the same rate, how many more minutes... more

12/20/17

#### Percent to Higher Percent

If 151 hours and 21 minutes is 6%, what is 20%?

12/12/17

#### if girl was getting 67/100 and boy got 48/100 how much better did the girl do in percentage

Maths question for sociology essay

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