Advertisements
Advertisements
Question
Add:
`2/21 + 3/7`
Advertisements
Solution
21 is the multiple of 7.
So making 21 as denominator of both the fractions.
`2/21 + (3 xx 3)/(7 xx 3) = 2/21 + 9/21`
= `(2 + 9)/21`
= `11/21`
RELATED QUESTIONS
Subtract:
`5 1/2-3 1/3`
Sandeep filled water in `4/7` of an empty tank. After that, Ramakant filled the `1/4` part more of the same tank. Then Umesh used the `3/14` part of the tank to water the garden. If the tank has a maximum capacity of 560 litres, how many litres of water will be left in the tank?
`7 3/4 + 6 1/2` = ___________
Add the following fractions
`1/7 + 3/7`
`17/9 + 41/9` = ______.
Solve:
`4/5 + 2/3`
Solve:
`1/2 + 1/3 + 1/6`
Solve:
`4 2/3 + 3 1/4`
Naina was given `1 1/2` piece of cake and Najma was given `1 1/3` piece of cake. Find the total amount of cake given to both of them.
Complete the addition-subtraction box.
