A number of dogs are to equally share a bag of dog food. If there are n dogs in the group and one dog eats its share, what percent of the bag is...
A group of people was surveyed to determine what newspaper they read. 80% of those interviewed read the New York Times, while 50% read U.S.A....
Dan bought a computer in a state that has a sales tax rate of 7%. If he paid $67.20 sales tax, what did the computer cost? Set up the equation...
A store sells books for 50% off on Sundays. The store advertises that on Easter Sunday the store takes an additional 25% off. What would a pile of...
Compare a gallon to a quart using percent. (A gallon is what percent of a quart?) 1 gallon = 4 quarts So we have 400%
Compare a decimeter to a meter using percents. (A decimeter is what percent of a meter?) 1 decimeter = 0.1 meters, so 10%
What is 65% of 200? Using our percent of calculator, we get: 130
Write 7% as a decimal 7/100 = 0.07
Write .02 as a percent Multiply by 100 and add a percent: .02 * 100% = 2%
Jonathan was thrilled when his boss told him he was going to get a .5% raise. If Jonathan currently paid $10,000 per year, how much of a raise...
A bookstore was selling books for 50% off. A shelf in the store had a sign that said "Books on this shelf take an additional 25% off." Leta...
It is known that 45% of men snore an 25% of women snore. A doctor looked at these numbers and made the following statement: "If you put a man and...
A basket of goods was valued at $45.40 in January 2011. The inflation rate for the year was 4%. What is the expected cost of the basket of goods...
There were 500 balloons in 2 buckets. Rahul bursted 350 balloons of 1st bucket and Raghav bursted 4 by 5 of the balloons of 2nd bucket. Who...
A teacher who makes $54000 per year $8400 in taxes, and $1200 in union does what fraction of the teacher’s income does she have left Calculate...
If n% of 400 is 260, then what is 20% of n? n% = n/100, so we have: n/100 * 400 = 260 400n/100 = 260 4n = 260 Using our equation calculator, we...
If 1/8 = y%, find y Using our fraction to percentage calculation, we see that: 1/8 = 12.5%
An airplane carries 500 passengers 45% are men, 20% are children. The number of women in the airplane is If we assume the sample space is either...
A shopkeeper buys a box of 20 cans of cola for $10. He sells the cans for 65 cents each. Work out his percentage profit. Calculate Revenue...
There are 60 students in a class. Three-fourths of them are girls. How many boys are there In the class, we have either boys or girls. Total...
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