दिए गए व्यंजक को सरल कीजिए।

This question was previously asked in
RRB Group D 19 Sept 2022 Shift 1 Official Paper
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Answer (Detailed Solution Below)

Option 1 :
Free
RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

Detailed Solution

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दिया है:

गणना:

n को सरल बनाने के लिए, हमें उन्हें के रूप में बदलना होगा

...... के लिए

माना x = 11.4565656565....

दोनों पक्षों को 100 से गुणा करने पर

100x = 1145.656565......

100x = 1134.20 + 11.456565....

100x = 1134.20 + x

99x = 

x = 

.... के लिए

माना x = 2.676767....

दोनों पक्षों को 100 से गुणा करने पर

100x = 267.6767.......

100x = 265 + 2.676767....

100x = 265 + x

99x = 265

x = 

अब, हमारे पास है

 = 

अतः सही उत्तर है।

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