can anyone solve these quo
Attachments:
Answers
Answered by
1
let the digit at the unit place be X
let the digit at the tens place be Y
X/Y=3/2
2X=3Y...................1
original =10Y+X
New =10X +Y
ATQ
10X+Y=10Y+X+27
9X -9Y=27.......................2
let the digit at the tens place be Y
X/Y=3/2
2X=3Y...................1
original =10Y+X
New =10X +Y
ATQ
10X+Y=10Y+X+27
9X -9Y=27.......................2
Similar questions