Answer Me moderator or anyone but no samp

1.	Answer Me moderator or anyone but no samp
Answer» Given :- A tin contains 21 kg of sugar and $\sf{\dfrac{2}{7} }$ of it has been CONSUMED To FIND :- How much sugar is LEFT in the tin Solution :- It is given to US that $\sf{\dfrac{2}{7} }$ of 21 kg has been consumed ${ \Rightarrow \sf { \dfrac{2}{7} × 21 } }$ ${ \Rightarrow \sf { 2 × 3 } }$ ${ \Rightarrow \sf { 6 \: kg \: has \: been \: consumed \: } }$ ${ \sf { Now \: , \: Sugar \: left \: in \: Tin \: = \: Total \: Sugar \: - Sugar \: Consumed \: } }$ ${ \Rightarrow \sf { 21 - 6 } }$ ${ \Rightarrow \sf { 15 \: kg \: } }$ HENCEFORTH , 15 kg of sugar is left in The Tin .

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