Question

Let's subtract the following:

$H\mathrm{T}\mathrm{O}298-198$

Answer 1

Step 1: Subtract the ones

Given : $H\mathrm{T}\mathrm{O}298-198$

First subtract ones $8-8=0$,

Write $0$ under ones column

Step 2: Subtract the tens

Next subtract tens $9-9=0$,

Write $0$ under tens column

Step 3: subtract the hundreds

Next subtract hundreds $2-1=1$,

Write $1$ under hundreds column

So we get,

$H\mathrm{T}\mathrm{O}298-198100$

Hence, the required solution is $100$