Estimate the answer by rounding each fraction to the nearest whole number and then subtracting. 9/15 - 2 7/8
Did you find an error or inaccuracy? Feel free to write us. Thank you!
Thank you for submitting an example text correction or rephasing. We will review the example in a short time and work on the publish it.
Tips for related online calculators
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- Sum of mixed
The sum of two mixed numbers is 15½. One of the number is 5 ¾, what is the other?
- Divide 13
Divide. Simplify your answer and write as an improper fraction or whole number. 14÷8/3
- Frequency distribution
The following frequency distribution gives the time spent for fill-up at a gas station. Assume that each value in a class is equal to the midpoint of the class. Estimate the mean fill-up time for the given data. Round your answer to the nearest hundred
Brian divides 80 by 7. Between what two whole numbers is his answer?
Covert the fraction 5/8 into a decimal using long division. Round any repeating decimals to the nearest hundredth.
- Write 4
Write each ratio as a fraction of whole numbers: a 4.8 to 11.2 6) 2.7 to 0.54
- Write 3
Write a real-world problem involving the multiplication of a fraction and a whole number with a product that is between 8 and 10, then solve the problem.
- The volume 6
The volume of a sphere is given by the formula 4/3 πr³ (or 4/3 *pi *r³) . The value of pi is approximately equal to 3.14. What is the volume of a sphere whose radius is 4 cm? (Round of the answer to the nearest hundredths. Type the value without the unit)
- A student 3
A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer correctly? Round to the nearest whole number.
- Hiking trip
Rosie went on a hiking trip. The first day she walked 18kilometers. Each day since she walked 90 percent of what she walked the day before. What is the total distance Rosie has traveled by the end of the 10th day? Round your final answer to the nearest ki
- Tennis aces
The number of aces served by Novak Djokovic in the last 20 tournaments that he has participated in, is shown below. 12 17 13 7 8 14 11 14 10 12 15 9 11 13 6 15 18 5 19 24 1.1 using the raw, determine the range. 1.2 Group the data into a frequency distribu
- Square root by hand
Estimate √38 to the nearest hundredths.using any of the two methods,(divide and average method or square root estimate formula).
- Please 3
Please help, I'm lost! I'm calculating the difference between two Fahrenheit degrees 55F - 37F = 18 F Now, if I converted the degrees to Celsius before subtracting, then we get 12.78C - 2.78 =10C How is that possible when 18F does not equal 10C. Could you
Randy solved the following problem: 7/8 + 9/16. He said: I can add 7 and 9 to get 16 and add 8 and 15 to get 23. The answer is 16/23. Is randy correct? Explain.
- Pie division
5/8 of a pie divide 6 pieces. Each friend got 1/6. What fraction of the whole pie does each person receive?
- Difference in temperatures
The temperature in the number line show minus 15 degree celsius and 8 degree celsius. What is the difference between the temperatures?
- Simplest form of a fraction
Which one of the following fraction after reducing in simplest form is not equal to 3/2? a) 15/20 b) 12/8 c) 27/18 d) 6/4