220 - 2.2 = 217.8
Chat with our AI personalities
why do you think I came here
2,375.68
Tens is in the whole number columns. Tenths is in the decimals. 8526485.56 The last eight is the tens and the last 5 after the decimal is tenths.
Nine tenths minus four tenths is five tenths, which is also a half.
Tens is before the decimal and tenths is after the decimal (: