Question

18 The fraction form of 12.2 is​

Answer 1

Answer:

122/10

Step-by-step explanation:

because the decimal is before 1 digit so we will remove decimal and in upon write 10 , if in the ques written to give the ans in simplest form then you can simply it by directly or by taking the HCF

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Answer 2

To convert: decimal number into fraction.

Given number: $12.2$

Solution:

• To convert given decimal number into fraction we place the decimal number over its place value .

• Therefore to convert decimal number $12.2$ to fraction we place $12.2$ over its place value.

• Here decimal is after two numbers from right side, therefore we divide number by 100 .

• $12.2=\frac{122}{10}$

• On simplifying we get, $\frac{61}{5}$

Hence, conversion of $12.2$ to fraction is $\frac{61}{5}$ .