Flag Algebra> please solve it . i have nata entrance to...
question mark

please solve it. i have nata entrance tommoro .please solve it it is important

ananthakrishnan , 6 Years ago
Grade 12
anser 2 Answers
Samyak Jain

Last Activity: 6 Years ago

Let the number be t . When it is divided by 72, the remainder is 10. 
\therefore t = 72m + 10   ,  where m \epsilon W.
Now t is divided by 9, i.e., 
(72m + 10) / 9  =  72m / 9  +  10 / 9 
72m is divisible by 9, so there is no remainder in this case.
But 10 is not divisible by 9, so there is remainder 1 in this case.
Ans.   1  

Dev Tube

Last Activity: 6 Years ago

Let the number being divided be x, then x=72q+10 where q is the quotient.When x is divided by 9,x/9 = (72q+10)/9x/9=8q+10/9.72q leaves no remainder when it is divided by 9 but 10 will leave a remainder 1.Therefore answer is 1.

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...