$x is divided among three boys, Romon,
Deven and Adam, in the ratio 2 : 3 : 7,
respectively.
If Adam gets $28, what is the value of x ?
2. Question | Integrated Science
We do not see an object if rays of light from it are focussed on the blind spot because:
3. Question | Mathematics
The bases and heights of a cylinder and a cone are the same. The volume of the cylinder is V cm3. What is the volume of the cone in cm3 ?
4. Question | Physics
Two resistors, one of 4 Ω and one of 6 Ω, are connected in parallel.Their combined resistance is:
5. Question | Chemistry
When two solutions are mixed and give a solid product we call it:
6. Question | Chemistry
The energy used in thermal decomposition is:
7. Question | Mathematics
The number 0.0417 in standard form is
8. Question | English A
Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.
While the committee members ............ insults across the floor, the chairman tried in vain to ............ order.
9. Question | Information Technology
Which of the following items is not a component of a graphical user interface?
10. Question | Chemistry
A salt that is anhydrous contains no:
11. Question | Information Technology
What unit measurement is used to express the speed of memory?
12. Question | Mathematics
The marked price of a bicycle was $260. A
man bought the bicycle on hire-purchase
by making a down payment of $100, and
twelve monthly payments of $16 each.
How much could he have saved if he had
bought the bicycle for the marked price?
13. Question | Mathematics
Three lights flash at intervals of 4, 6 and 10
seconds respectively. They are started
together. How soon after will they next flash
together again?
14. Question | Information Technology
__________ are used in specialized fields such as engineering and drafting for outputting large-format drawings.
15. Question | Mathematics
A man's regular pay is $3 per hour up to 40 hours. Overtime is twice the payment for regular time. If he was paid $168, how many hours overtime did he work?
16. Question | Integrated Science
In a simple reflex action:
17. Question | Physics
The specific heat capacity of a particular liquid is 3000 J kg-1 K-1. A large beaker containing
2 kg of the liquid has to be warmed from 25 ℃ to 35 ℃. A 100 W heater is used. If all the
thermal energy could be transferred to the liquid, how long would it take?
18. Question | Mathematics
Which of the following is the Highest Common Factor of 18, 24 and 36?
19. Question | Chemistry
All of these elements form allotropes EXCEPT for:
20. Question | Chemistry
All of these are properties of carbon monoxide EXCEPT for:
