Question

convert the decimal 0.9.....,14.5......and 1.24....to rational form. can you find any easy method other than formla meathod

Answer 1

HOLA!!

HERE WE GO

0.9 = 9/10

14.5 = 145/10

1.24 = 124/100


HEY MY TIP HERE

you count from last before how many digits the decimal is placed.Put the same no.of zeros with one 1 in the denominator.

#Don't forget to remove that decimal when you converted it into rational form.

IN OUR CASE

we could see decimal dot is before only one digit in first two cases, so in denominator it's 10

in third case , its places before two digits, so I'm denominator it's 100

HOPE YOU UNDERSTAND!!!

Answer 2

Heya ....

your answer is:

=0.9
=9/10

=14.5
=145/10
=29/2

=1.24
=124/100
=62/50
=31/25

It may help you....☺☺