Start learning 50% faster. Sign in now
Let the train will meet ‘t’ hours after the train from station Q started Distance travelled by train started from station P = 80 x 45/60 km Distance travelled by train started from station Q = (80 + 100) x t km Total distance between station P and Q = 420 km Now, 80 x (45/60) + (80 + 100) x t = 420 ⇒ 60 + 180t = 420 ⇒ 180t = 420 – 60 = 360 ⇒ t = 360/180 = 2 hours Distance travelled by train starting from station P at all meeting point = 60 + 80 x 2 = 220 km
The position of how many alphabets will remain unchanged if each of the alphabets in the word ‘BLOCKBUSTER’ is arranged in alphabetical order from...
Which of the following is also known as IEEE 802.3 standard?
The ratio of income and expenditure of Priya is 23:15, respectively. Her friend Riya saves 40% more than Priya. If Priya’s expenditure is Rs. 18,7...
Select the option in which the pair of letter clusters is related in the same way as the pair of letter clusters given below.
RWG: UDD
In what scenario might Web-based password management be your best option
In this questions relationships between different elements is shown in the statements. These statements are followed by two conclusions. Give answer ...
Which of the following city G goes?
In a certain code 'opl bgs ser' means 'differences should be', 'ser cax qxb' means 'be resolved manner' and 'bgs pls cgt' means 'resolved should experie...
Four of the following five are alike in a certain way and hence form a group. Find the one who doesn’t belong to that group.
The group of wires that transfer data are known as the: