Write the ratio 5:4 in the form n:1

Step-by-step explanation:

__________________________________________________________

FACTS TO KNOW BEFORE SOLVING :-

Lets say there's a ratio given - a : b. In fractional form , it can be also written as =

__________________________________________________________

5 : 4 can be written as .

Any number when divided by 1 , the quotient is the number itself.

If    is divided by 1 , then the quotient will be  .

∴ Hence , 5 : 4 can be written as   .

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.