Question
15.8% of 9000 + 20.4% of 7500 = 30% of ?
What value should come in place of the question-mark(?) in the following questions:Solution
15.8% of 9000 – 20.5% of 7500 = 30% of ? `158/1000`  9000 - `204/1000`   `xx`  7500 = 30% of ? 1422 + 1530 = `30/100`  `xx`    ? 2952 = = `30/100`  `xx`    ? ? = 9840
Ctrl + S shortcut key is used for:
Which port number is commonly used by the HTTPS protocol for secure web communication?
What is the fourth layer in the OSI model?Â
Interpolation is made possible by a principle called
An E-mail address is composed of :
The address used to uniquely locate a webpage on the Internet is called:
Which device connects multiple networks and forwards packets?
Which is not a storage device?
Which device is used to convert digital signals to analog signals?
Which CPU internal memory is the absolute fastest?