Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Add. \newline310+12=\frac{3}{10} + \frac{1}{2} = ____\newlineUse the model to help you.

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Grade 6right chevron icon
Add and subtract fractions with unlike denominatorsright chevron icon

Full solution

Q. Add. \newline310+12=\frac{3}{10} + \frac{1}{2} = ____\newlineUse the model to help you.
  1. Find LCD: Find a common denominator for the fractions 310\frac{3}{10} and 12\frac{1}{2}. The least common denominator (LCD) is 1010.
  2. Convert 12\frac{1}{2}: Convert 12\frac{1}{2} to a fraction with a denominator of 1010. Multiply both the numerator and the denominator by 55: 12=510\frac{1}{2} = \frac{5}{10}.
  3. Add fractions: Add the two fractions: 310+510=810\frac{3}{10} + \frac{5}{10} = \frac{8}{10}.
  4. Simplify fraction: Simplify the fraction 810\frac{8}{10} by dividing both the numerator and the denominator by 22: 810=45\frac{8}{10} = \frac{4}{5}.

More problems from Add and subtract fractions with unlike denominators

Question
2x+2=42x+2=4. Find `x`
Get tutor helpright-arrow

Posted 8 months ago

Question
5+55+5
Get tutor helpright-arrow

Posted 3 months ago

Question
50+160+2365+3650+160+2365+36=
Get tutor helpright-arrow

Posted 8 months ago

Question
5×2+12+6 5 \times 2+12+6
Get tutor helpright-arrow

Posted 6 months ago

Question
At the Oak Grove Zoo's bug exhibit, Danny watches a millipede crawl for 57105\frac{7}{10} minutes, stay still for a while, and then crawl for 11101\frac{1}{10} minutes more. How much total time did Danny spend watching the millipede crawl?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline____\_\_\_\_ minutes
Get tutor helpright-arrow

Posted 7 months ago

Question
Today Raymond is carrying his history textbook and his lunch in his backpack. If the history textbook weighs 1151\frac{1}{5} pounds and his lunch weighs 2252\frac{2}{5} pounds, how much weight is in Raymond's backpack?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline___\_\_\_ pounds
Get tutor helpright-arrow

Posted 7 months ago

Question
Hassan's Road Paving Company mixed 77107\frac{7}{10} tons of cement. They used 29102\frac{9}{10} tons of the cement to pave a street downtown. How much cement did they have left?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline_____ tons
Get tutor helpright-arrow

Posted 7 months ago

Question
Destiny mixed together 8148\frac{1}{4} cups of grapefruit juice and 5145\frac{1}{4} cups of lemon-lime soda to make punch. How many cups of punch did Destiny make?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline___\_\_\_ cups
Get tutor helpright-arrow

Posted 7 months ago

Question
Lee's drive to work is 151615\frac{1}{6} hours, whereas Duncan's is 115611\frac{5}{6} hours. How much longer is Lee's drive than Duncan's?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline____\_\_\_\_ hours
Get tutor helpright-arrow

Posted 7 months ago

Question
Rebecca and her sister went together to get haircuts. Rebecca got 49104\frac{9}{10} inches cut off and her sister got 33103\frac{3}{10} inches cut off. Compared to her sister, how much more hair did Rebecca get taken off?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline___\_\_\_ inches
Get tutor helpright-arrow

Posted 7 months ago

View all (17)

Related topics

Algebra - Order of OperationsAlgebra - Distributive Property`X` and `Y` AxesGeometry - Scalene TriangleCommon MultipleGeometry - Quadrant