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Solve by using appropriate property: -2/5 …

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Solve by using appropriate property: -2/5 × -3/7 + 3/7 × -2/7

Posted by Vipra Broliya 6 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Kanika Sehgal 6 years, 8 months ago

{tex}= {3\over 7}{/tex} X {{tex}{2 \over 5}{/tex}- {tex}{2\over 7}{/tex}} using distributive property

=3/7 X { (14 - 10)/35} by taking LCM

= 3/7 X (4/35)

= 12/245

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CBSE > Class 08 > Mathematics