Find the number, the second digit of which is smaller than its first d – McqOptions

MCQOPTIONS

1.	Find the number, the second digit of which is smaller than its first digit by 4, and if the number was divided by the digit’s sum, the quotient would be 7.
A.	51
B.	62
C.	73
D.	None of these
Answer» E.

Discussion

No Comment Found

Related MCQs

There are 8 football teams in a certain league and each team plays each of the other teams exactly once. If each game is played by 2 teams, what is the total number of games played?
What is the smallest number which when decreased by 8 is divisible by 21, 27, 33, and 55?
In a meeting, there are 12 persons. All the persons of one country shake hands with all delegates of the other country. Find the number of handshakes possible?
In how many different ways, can the letters of the word ‘INHALE’ be arranged?
A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time cistern will get filled?
Ram purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit?
There are two alarm clocks ringing at regular intervals of 50 seconds and 48 seconds. If they first beep together at 12 noon, at what time will they beep again together?
Aman completes a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.
A reduction in the price of mangoes by 20% enables a farmer to purchase 12 more mangoes for Rs. 15. So what could be the price of 16 mangoes before the reduction of the price?
Three cubes of edges 6 cms, 8 cms and 10 cms are meted without loss of metal into a single cube. The edge of the new cube will be: