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Saswad

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275/3% pure gold
You will not put the full stop.
Let Emraan's income be Rs 100 Then, Syed's income = Rs 125 If Syed's income is Rs 125, then Emraan's income = Rs 100 If Syed's income is Rs 100, then Emraan's income = Rs 80 Hence,Emraan's income is less than that of Syed by 20%
Tutors did not do your homework,Sue.Very bad you are.And I'm sad when you didn't do Vivek Answers respectively.
Sol.(1)There are 5 even numbers 5^2+5=30 Sol.(2)There are 7 odd numbers 7^2=49 Sol.(3)There are 10 odd numbers 10^2+10=100+10=110
Check: The speed of the steamer in still water = 18 km/h The speed downstream=(18+2)km/h =20km/h The speed upstream=(18-2)km/h =16km/h The distance covered in 4 hours while going downstream =(20×4)km =80 km The distance covered in 5 hours while going

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