A man sells two tables at the same price. On one he makes a profit of 10% and on the other he suffers a loss of 10%. His loss per cent on the whole transaction is
1)0
2)1
3) 2
4) 5
1) 160 men 2) 150men
3) 140 men 4 ) 100 men
The difference between a discount of 40% on Rs. 500 and two sussessive discounts of 36% and 4% on the same amount is
1) Nil
2) Rs.'2 .
3) Rs. 7.20
4) 1.93
20 men can complete the work in 40 days. When sbould 4 men leave so as to finish the work in 48 days?
(1) 4 days
(2) 8 days
(3) 6 days
(4) 10 days
