Question

Divide 1419 into three parts so that the second number is 2/3rd of the first and third number is 4/5th of
the second
The sum of digits of a two-digit number is 9. If the new number formed by reversing the digits is greater
than the original number by 45, Find the original number.
26. -The digit in ten's place of a 2-digit number is four times that in the unit's place. If the digits are reversed,
5.​

Answer 1

Answer:

Its simple

Let the first number be x.

According to question..

== x+2/3 of x+ 4/5 of 2/3 of x =1419

== x+2x/3+8x/15 = 1419

== 15(x)+5(2x) +8x/15 = 1419

== 15x+10x+8x/15= 1419

== 33x/15 = 1419

== 33x=1419 x 15

== x =21285/33

== x=645

Therefore first number is 645..

Second number =2/3of 645=430..

Third number =4/5 of 430=344

The number on dividing 1419 are 645,430,and 344