Calculator multiplication of mixed numbers
The calculator performs basic and advanced operations with mixed numbers, fractions, integers, decimals. Mixed fractions are also called mixed numbers. A mixed fraction is a whole number and a proper fraction combined, i.e. one and three-quarters. The calculator evaluates the expression or solves the equation with step-by-step calculation progress information. Solve problems with two or more mixed numbers fractions in one expression.
3 3/4 * 2 2/5 = 9/ = 9Spelled result in words is nine.
- Conversion a mixed number 3 3/ to a improper fraction: 3 3/4 = 3 3/ = 3 · 4 + 3/ = 12 + 3/ = 15/
To find new numerator:
a) Multiply the whole number 3 by the denominator 4. Whole number 3 equally 3 * 4/ = 12/
b) Add the answer from previous step 12 to the numerator 3. New numerator is 12 + 3 = 15
c) Write a previous answer (new numerator 15) over the denominator 4.
Three and three quarters is fifteen quarters
- Conversion a mixed number 2 2/ to a improper fraction: 2 2/5 = 2 2/ = 2 · 5 + 2/ = 10 + 2/ = 12/
To find new numerator:
a) Multiply the whole number 2 by the denominator 5. Whole number 2 equally 2 * 5/ = 10/
b) Add the answer from previous step 10 to the numerator 2. New numerator is 10 + 2 = 12
c) Write a previous answer (new numerator 12) over the denominator 5.
Two and two fifths is twelve fifths
- Multiple: 15/ * 12/ = 15 · 12/ = 180/ = 9 · 20/ = 9
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(180, 20) = 20. In the next intermediate step, , cancel by a common factor of 20 gives 9/.
In words - fifteen quarters multiplied by twelve fifths = nine.
Mixed fractions in word problems:
- Twelve eggs
A dozen eggs cost 80 cents . how much will 3½ dozen eggs cost?
- Numbers division
With what number should be divided mixed number 2 3/4 to get 11/12?
- Jim collected
Jim collected 5 bins of glass bottles to recycle. Lucia collected 3 1/5 times as many bins as Jim. How many bins of bottles did Lucia collect?
- Mixed with percentages
Calculate 33 1/3% of 570.
- Equivalent fractions 2
Write the equivalent multiplication expression. 2 1/6÷3/4
- Max vs Sharon
Max is 1 1/2 times as tall as Sharon. Alan is 4 1/3 feet tall. If Alan is 6 inches taller than Sharon, how tall is Max?
- A box 2
A box has a length of 4 1/2 inches, a width of 3 2/3 inches and a height of 8 1/4 inches. What is the volume of the box?
- Gold fabric
Katy and her girlfriends went to the store to buy supplies to make a costume for Katy's school play. They needed 7 ½ meter of gold fabric. If each meter costs 3.4 USD, how much will 7 ½ meters cost?
- A large 2
A large popcorn bag holds four times as much as a small popcorn bag at the end of the party 3 1/3 small bags and 2 1/4 large bags left. How many small bags with the leftover popcorn fill?
- Eight pipes
Eight pipes are each 2¼m long . what is the total length of the eight pipes?
- A supermarket
A supermarket has 3 7/8 pounds of tangerines. Kelsey buys 1/2 of all the tangerines in the supermarket. How many pounds of tangerines did Kelsey buy?
- Tablespoon of salt
Mrs. Monika uses 3/4 tablespoons of salt for every kilogram of ground pork. How many tablespoons of salt will she use for 3 1/2 kilograms of ground pork?
Dave had 40 marbles. Junjun has 2 1/5 more than Dave’s marbles. How many marbles do they have altogether?
- Divide 11
Divide the product of 4 and 5/8 by 1 1/2. Write your answer as a mixed number.
- A triangle 2
A triangle has a base of 2 inches and a height of 2 3/4 inches. What is the area of the triangle?
- The fence 2
A certain type of fencing sells for $9 a yard. How much will 10 2/3 yards of fencing cost?
- Father's garden
John's father has a garden in the back yard. The dimensions of the garden are shown here. A green rectangle is shown. The width is labeled as 2 and two-thirds feet. The length is labeled as 7 and three-fourths feet. Calculate the area of the garden. You f
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