A two digit number is such that the product of the digits is 12. when 36 is added to the number, the digits inter changes their places . Find the number.

A two digit number is such that the product of its digits is 18. when 63 is subtracted from the number, the digits interchange their places. Find the number. OR A plane left 30 minutes later than the scheduled time and in order to reach its destination 1500 km away in time it has to increase its spedd by 250 km/hr from its usual speed. Find its usual speed.

A two digit number is such that the product of its digits is 8. When 18 is added to the number they interchange their places. Determine the number

A two-digit number is such that product of its digits is 18. When 63 is subtracted from the number, the digits get interchanged. Find the number.

The digit in the units place in the number 7^(289) is...

A two digit number is four times the sum of the digits. It is also equal to 3 times the product digits . Find the number.

A two digit number is four times the sum of the digits. It is also equal to 3 times the product of digits. Find the number.

A two-digit number is 4 times sum of its digits. It is also equal to 3 times the product of its digits. Find the number.

The sum of the digits of a two digit number is 12. The number obtained by interchanging the two digits exceeds the given number by 18. Find the number.

The digit in the unit place of the number 183!+ 3^(183) is

The number of different seven digit numbers that can be written using only three digits 1,2 and 3 with the condition that the digit 2 occurs twice in each number is