A zoo keeper wighed some animals at zoo .He found that lion weigh 90kgs more than leapord and tiger weighs 50kgs less than lion .Altogheter animals weigh 310 .What is the weight of lion A.180 B.150 C.140 C.130 D.100
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Let the weight of Lion be X
therefore weight of leapord =X-90
weight of tiger =X-50
combined weight = X+X-90 +X -50
Given : 3X-140 = 310
therefore X =150
therefore weight of leapord =X-90
weight of tiger =X-50
combined weight = X+X-90 +X -50
Given : 3X-140 = 310
therefore X =150
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