radomes.openskiesproject.org
MreNeneicourt
MreNeneicourt MreNeneicourt
  • 31-07-2016
  • Mathematics
Answered

What is the unit fraction of 9/10?

Verified Answer :

dalendrk
dalendrk dalendrk
  • 09-08-2016

\(\dfrac{9}{10}=\dfrac{1}{2}+\dfrac{1}{3}+\dfrac{1}{15}\)

\(\dfrac{1}{2}=\dfrac{15}{30}\\\\\dfrac{1}{3}=\dfrac{10}{30}\\\\\dfrac{1}{15}=\dfrac{2}{30}\\\\\dfrac{1}{2}+\dfrac{1}{3}+\dfrac{1}{15}=\dfrac{15}{30}+\dfrac{10}{30}+\dfrac{2}{30}=\dfrac{15+10+2}{30}=\dfrac{27}{30}=\dfrac{9}{10}\)

Answer Link

Related Questions

Simplify 16 7 4 12 A 7 B 17 C 25 D 39
Which organisms contains hyphae and produces spores A ferns B mushrooms C plankton D viruses
what is the word form for the number 89208900
how do fossils indicate that the continents have moved with time
write a 3 digit number that is greater than 699
Abby can buy an 8 pound bag of dog food for 740 or a 4 pound bag of the same dog food for 538 which is better buy
11 3 11 3 1331 a True b False
What type of human activities are conducted in British Columbias coastal rainforests i Timber companies harvest trees ii Mining companies extract silver and gol
A frame of width a surrounds a 5 by 7 inch photograph Find the expression that represents the area of the frame in terms of aa 2 35a 2 12a4a 2 24aNone of these
A school gym has an area of 2400 square feet For a pep rally there are 700 people in the gym How many square feet are available for each person