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CBSE Class 10 Answered

Kamala can do a work in 15 days. Bimala is 50% more efficient than Kamala. The number of days, Bimala will take to do the same piece of work, is
Asked by rushabh123 | 31 Jan, 2019, 09:40: AM
answered-by-expert Expert Answer
kamala space can space do space 1 over 15 th space part space of space work space in space straight a space day so space bimala space can space do rightwards double arrow open parentheses k a m a l a apostrophe s space p a r t space plus space 50 percent sign space m o r e close parentheses rightwards double arrow space open parentheses fraction numerator begin display style 1 end style over denominator begin display style 15 end style end fraction plus 1 half cross times fraction numerator begin display style 1 end style over denominator begin display style 15 end style end fraction close parentheses th space part space in space straight a space day rightwards double arrow open parentheses 1 over 10 close parentheses th space part so space she space will space take space 10 days
Answered by Arun | 31 Jan, 2019, 10:32: AM

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CBSE 10 - Maths
cos80÷ sin10+cos59• cosec31
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
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CBSE 10 - Maths
The distance of the point (5,-2) from x-axis will be :-
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