Question
Seema sold a laptop at a profit of 15%. If she had
bought it at 10% less and sold it for ₹ 2,200 more, she would have gained 40%. What was the cost price (in ₹) of the laptop type-sscSolution
Let the Cp of Seema’s Laptop=100 CpPSp 10015%115 9040%126 Difference of Sp=126-115=11 ATQ- 11=2200 1=200 CP of laptop =100×200=20000 Rs.
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The hybrid progeny of single cross and an inbred lines is called
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