What decimal fraction is 40 ml of a litre ?
A). 4
B). .04
C). .004
D). .0004
A ball pen factory decided to reduce its production by 10% over that of previous month for next 3 months starting from February 1999. In January 1999, it produced 3000 ball pens. How many ball pens we
A). 2430
B). 2330
C). 2230
D). 2130
Chamanlal purchased 20 dozen note books @ Rs.48 per dozen. He sold 8 dozen at 10% profit and the remaining12 dozens with 20% profit. What is the profit percentage in this transaction?
A). 2 %
B). 4 %
C). 8 %
D). 16 %
7000 bricks were purchased for Rs.5740. The cost of transportation of these bricks to construction sight was Rs.805. What was the overall cost per thousand bricks?
A). Rs. 635
B). Rs. 735
C). Rs. 835
D). Rs. 935
If the cost price of 50 oranges is equal to the selling price of 40 oranges, then the profit per cent is
A). 5 %
B). 15 %
C). 25 %
D). 35 %