Page 4 - PPT 3

Let us Subtract and see….

Th H T O Ones : 7 Ones – 5 Ones = 2 Ones (Write)

4 12

6 5 2 7 Tens : 2 tens – 7 tens (Not possible)
Borrowed 1 from 5 hundreds

- 3 3 7 5 10 Tens + 2 Tens = 12 Tens

Now, 12 Tens – 7 Tens = 5 Tens (Write)
= 3 1 5 2

Hundreds :(Left with) 4 – 3 = 1 (Write)

Thousands: 6 Th – 3 Th= 3 Th

Thus, 6527 – 3375 = 3152