![manuel6885](/avatars/29464.jpg)
manuel6885
12.10.2019 •
Mathematics
What is the sum of 1 1/2 + 3 3/4 + 5 1/8 ?
Solved
Show answers
More tips
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics What is the height of a cone whose radius is 3 cm and volume is 900 cm3?...
- M Mathematics “Use the properties to rewrite this expression with the fewest terms possible: 2 - 4x + 3(y – 4) + 10”...
- M Mathematics Find the geometric mean for each pair of numbers. Write an equation and solve, showing ALL the work. 5 and 80...
- H History Does the statement accurately describe the life of a cowboy? select yes or no. women and men could be successful cowboys if they worked hard enough? a. yes b. no will...
- C Chemistry What energy conversion is occurring in a solar panel? a). nuclear energy is converted to electrical energy b). electrical energy is converted to radiant energy c)....
- M Mathematics All numbers whose absolute value is 2...
Ответ:
9 1/8
Step-by-step explanation:
1. first take away the fraction part and take the whole numbers off of the numbers and add them!
1 + 3 + 5 = 9
2. now take that aside and keep that for later... now lets focus on the
1/2, 3/4, and the 1/8 these are the STARS you will be focusing on!
3. now, find the common denominator in these fractions!!!
how? here is how!
1. lets list these fractions:
1/2, 3/4, and 1/8
the common demoninator is 8 because 1. its one of the highest in this set and 2. if you multiply 1/2 and 3/4 n the numerator and the demoentator by 4 they can create a 8 denminator and then you can add them!
4. Next, I wont be explaning you just watch!
3 x2 6
_ = _
4 x2 8 (to get to 8 from 4 you multiply by 2! so you do the same for the upper one!!!)
1 x4 4
_ = _
2 x4 8
you dont do anything to 1/8 because its already part of the eights family! :D
5. I know, it took us a LONG way here but here it is! the final! now, time to add them!
4/8, 6/8 and 1/8
6. lastly...
1 1/8 + 9 = 9 1/8
Hope this helpes! sorry this was so long!!! :D
Ответ: