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Kantabai bought 1(1)/(2) kg tea and 5 k...

Kantabai bought `1(1)/(2)` kg tea and 5 kg sugar from a shop. She paid Rs.50 as return fare for rickshaw. Total expense was Rs. 700 . Then she realised that by ordering online the goods can be bought with free home dilivery at the same price . So next month she placed the order online for 2 kg tea and 7 kg sugar. she paid Rs. 880 for that . find the rate fo sugar and tea per kg.

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The correct Answer is:
`:.` The cost of 1 kg, tea is RS 300 and 1 Kg. sugar is RS 40
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CHETAN PUBLICATION-LINEAR EQUATIONS IN TWO VARIABLES -Problem Set - 1
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