A train 480 metre long takes 36 sec to cross a man running at a speed of 7 km/hr in the direction same to that of train. What is the speed of the train?
Let the speed of the train be x Relative speed = (x - 7) km/hr ⇒ (x - 7) = (480 × 18)/(36 × 5) ⇒ (x - 7) = (8640)/(180) ⇒ x – 7 = 48 ⇒ x = 48 + 7 = 55 km/hr
In a certain code language 'how old are you' is written as 'ko to po ha' and 'you are very beautiful' is written as 'na po da to'. How is 'how' written ...
In a certain code language, ‘JSEV’ is written as ‘MUHX’, and ‘AFRQ’ is written as ‘DHUS’. How will ‘ZTHN’ be written in that languag...
Find the missing term in the following series:
VYB, SVY, _____, MPS
Select the correct combination of mathematical signs to replace * signs and to balance the given equation:
72 * 144 * 72 * 6 * 40 * 110
If the sign ‘×’ is interchanged with ‘÷’ and ‘–’ is interchanged with ‘+’, then what will be the value of the expression below?
...Which of the following numbers will replace the question mark (?) in the given series?
29, 33, ?, 113, 369
A paper is folded and cut as shown below. How will it appear when unfolded?
If ‘OPTIONAL’ is written as ‘ITPOLANO’ how is ‘PRACTICE’ written is that code?
In a certain code language, 'FUTILE' is written as 'UFITEL'. How will 'OCTAVE' be written in that language?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
