Question

How can I add these two fractions 3/5 and 7/10

Answer 1

Answer:

The process of deriving large crystals of pure substances from their solutions is known as crystallisation. It is a physical change. Crystals of salt are obtained by the evaporation of sea water. ... This mixture when filtered and allowed to cool produces crystals of copper sulphate.The process of deriving large crystals of pure substances from their solutions is known as crystallisation. It is a physical change. Crystals of salt are obtained by the evaporation of sea water. ... This mixture when filtered and allowed to cool produces crystals of copper sulphate.The process of deriving large crystals of pure substances from their solutions is known as crystallisation. It is a physical change. Crystals of salt are obtained by the evaporation of sea water. ... This mixture when filtered and allowed to cool produces crystals of copper sulphate.

Answer 2

Answer:

13/10

Step-by-step explanation:

1. 3/5+7/10
2. Take the L. C. M of the the denominators(5,10) is 10
3. divide the L. C. M i. e. 10 by the 2 denominators
4. multiply the quotient by both the nominators
5. then add them i. e, 6+7divided by 10
6. answer is 13/10