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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 8

Subtract: - Mathematics

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प्रश्न

Subtract:

`(-9)/22` from `5/33`

बेरीज

उत्तर

`(-9)/22` from `5/33`

2 22, 33
3 11, 33
11 1, 11
  1,1

∴LCM of 22 and 33 = 2 x 3 x 11 = 66

=`5/33-((-9)/22)`

=`(5xx2)/(33xx2)+(9xx3)/(22xx3)`  (∴LCM of 22 and 33 = 66)

=`(10+27)/66=37/66`

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पाठ 1: Rational Numbers - Exercise 1 (B) [पृष्ठ १३]

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सेलिना Concise Mathematics [English] Class 8 ICSE
पाठ 1 Rational Numbers
Exercise 1 (B) | Q 2.6 | पृष्ठ १३
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