Advertisements
Advertisements
Question
Solve:
`3/10 + 7/15`
Sum
Solution
`3/10 + 7/15`
LCM of 10 and 15 = 30
∴ `3/10 + 7/15 = (3 xx 3)/(10 xx 3) + (7 xx 2)/(15 xx 2)`
= `9/30 + 14/30`
= `23/30`
Hence, `3/10 + 7/15 = 23/30`
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Add:
`6 1/3+2 1/3`
Add:
`2/5 + 1/3`
What is the total of `3 1/3` and `4 1/6`?
Add the following fractions
`2/7 + 1/7 + 3/7`
The girls of Std V cleaned `3/5` of a field, while the boys cleaned `1/5` part of the field. What part of the field was cleaned altogether?
Add the fractions `3/8` and `2/3`.
Write these fractions appropriately as additions or subtractions:
______
= 
Solve:
`5/8 + 3/8`
Solve:
`4/9 + 2/7`
Complete the addition-subtraction box.
