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439.
In view of the present global financial crisis, the Finance Minister decided to slash the excise duties to boost demand and propel economic growth. The excise duty on cement was reduced by 30% of its present amount to boost the spending in the infrastructure. What should be the percentage increase in the consumption of cement so that the revenue of the government remains unchanged?
1). 42 5 
7% 2). 42 6
7% 3). 34 6
7% 4). 34 5
7% asked in FMS
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440.
ISRO's Moon Impact Probe (MIP) has the capability of taking 200 images in five minutes at moon and can transmit 200 images to earth in 10 minutes. It takes a pause for five minutes after every 10 minutes of work for cooling and recharging. Three companies, Agfa, Kodak and Cannon, have offered their fine computer processing and printing facilities to ISRO as per the following hourly processing and printing rates:
Agfa Kodak Cannon Each print up to 200 prints Rs. 1.70 Rs. 1.75 Rs. 1.65 Each additional print after
200 prints up to 400 printsRe. 0.55 Re. 0.60 Re. 0.70 Each additional print after
400 printsRe. 0.50 Re. 0.45 Re. 0.40
[1] How many images will MIP transmit to earth in one hour if capturing the images and transmitting these are not done simultaneously?
(1) 400
(2) 500
(3) 600
(4) 700[2] Which company‟s printing offer is the cheapest if the ISRO chooses to pay per hour?
(1) Agfa
(2) Kodak
(3) Cannon
(4) Both Agfa and Kodak[3] If the ISRO uses Cannon in place of Agfa, how much has the ISRO to pay per hour?
(1) 4% less
(2) 4% more
(3) 2% less
(4) 2% more
[4] If the ISRO uses Kodak facility for 360 prints per hour and also uses Cannon facility for 320 prints per hour, what percentage more or less per Image does ISRO pay to Kodak than to Cannon approximately?
(1) 8%
(2) 7%
(3) 6%
(4) 5%asked in FMS
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