in an afforestation programe organised by a school 60000 plant were plamted by boys and 40000plants planted by girls . after a month 48000plant were planted by boys and 35000 plant were planted by girls survived whose survival percent was better
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In an afforestation program organised by a school, 60000 plant were planted by boys and 40000 plants were planted by girls. After a month 48000 plants that were planted by boys survived and 35000 plant that were planted by girls survived. Whose survival percent was better?
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Boys :-
number of plants that were planted :- 60000
number of plants that survived :- 48000
48000 ÷ 60000 × 100
= 80%
Girls :-
number of trees that were planted :- 40000
number of plants that survived :- 35000
35000 ÷ 40000 × 100
= 87.5%
Hence, the survival rate of the plants planted by the girls was better.
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