Find the ratio in which rice at Rs.7.20 a kg be mixed with rice at Rs.5.70 a kg to produce a mixture worth Rs.6.30 a kg?
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Its mean = 630paise
1st price =720p
2nd price =570
by solving at rule of mixture and aligation sorry i cant show but i try to describe
720p---------630p ====90
570------------630=====60
required ratio =60/90=2:3
1st price =720p
2nd price =570
by solving at rule of mixture and aligation sorry i cant show but i try to describe
720p---------630p ====90
570------------630=====60
required ratio =60/90=2:3
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