It's helpful when you're adding two-digit or three-digit numbers ... Now you add the next column - the tens. 3 tens + 2 tens + 1 ten (from the regrouping) = 6 tens Image caption, That is 60.

It can even help you to work out the answer in your head. Test out your knowledge of adding 3-digit and 1-digit numbers together with this quiz, then read on to complete the page. It's really ...

LOS ANGELES (KABC) -- Sunny skies and breezy conditions are expected across Southern California on Monday, followed by a cooling trend throughout the week. Average temperatures are on tap for Los ...