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How to express the following numbers in the form of p/q 0.621621621

Posted by Anjela Mary 5 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Karan Bir 5 years, 4 months ago

16 Root 13 ÷9 root 52

1Thank You

Gaurav Seth 5 years, 4 months ago

Step - by -step explanation:

x = 0.621.....

1 0 0 0 x = 6 2 1.6 2 1

9 9 9 x = 6 2 1

x = 6 2 1 / 9 9 9

= 2 0 7 / 3 3 3

= 69 / 111

= 23 / 37

3Thank You

ANSWER

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