The number of neon lamps having a life of 500 hours or more but less than 800 hours is:
A270
B225
C180
D305
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Related Questions:
Marks | number of students |
1 - 20 | 10 |
20 - 40 | 40 |
40 - 60 | 15 |
60 - 80 | 12 |
80 - 100 | 30 |
What is the ratio of the number of student between 20-40 and 80-100 marks?
By what percent were the total exports of computers, by the company, in 2013, 2014 and 2018 less than the total production of computers in 2015 to 2017 (correct to one decimal place)?
The graph shows Income and Expenditure(Rs. in lakhs) of a company.The expenditure from 2002 to 2003 increased by:
The line chart given below shows the production (in 10000 s) of cars in 7 different months. Production of cars in month M4 is what percent of the production of cars in month M2?