Question
The difference between the value of the number
increased by 10% and the value of the number decreased by 20% is 72. Find the number.Solution
Let the number be x According to the question x ×  110/100- x ×  80/100=72 110x - 80x = 7200 30x = 7200 x = 240
In a certain code RUMOUR is written as 49×794 and GRAM is written as #4@×. How will you write MARGO in that code?
If it was Sunday on 1st April, 1956, then what was the day of the week on 2nd July, 1957?
Statement:
Some Boat are Stream
Few Stream are Captain
Only a few Captain are Boat
Conclusion:
I. Some Boat are...
Px, Qx, Rx, Sx and Tx are sitting together. Tx is at one extreme end. Px is the neighbour of Tx and is third to the left of Qx. Who is fourth to the rig...
Statements:
No kite is a thread.
A few threads are needles.
Only needles are sticks.
Conclusions:
I. A few threads may be sticks.
II. No kite is a needle.
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
11 * 7 * 345 * 5 * 31 ...
Which of the following letter-clusters can replace the question mark (?) In the given series to make it logically complete?
NJU, KFR, HBO, EXL,?
The position of how many letters will remain unchanged if each of the letters in the word ‘TEMPERATURE’ is re-arranged in the English alphabetical o...
Three of the following number-pairs are alike in some manner and hence form a group. Which number-pair does not belong to that group? (NOTE: Operations ...
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