Test out your knowledge of adding 3-digit and 1-digit numbers together with this quiz, then read on to complete the page.

Learn how to use column addition to add 3-digit and 2-digit numbers with this Year 4 Bitesize learning guide for KS2.

Join Mrs, McCartney for a Number Talk with her friend Springling! Be ready to build 3-digit numbers in different ways with base ten blocks and place value discs.

Your card number is carefully structured. The very first digit is what’s known as the major industry identifier. A 4 means ...

In many parts of the US, it has long been possible to make local calls with just the seven-digit phone number; the three-digit area code was implicit for calls between numbers using the same area code ...

Math Mights Compare 3-Digit Numbers Part 1 Season 3 Episode 304 | 15m 59s | CC Join Mrs. McCartney to go on a mission to see if we can figure out Professor Barble's comparison word problem.

Proponents say the new three-digit codes will soon be as ubiquitous as 411 and 911, which have been used for decades to provide directory assistance and emergency calls.

Learn how to multiply 2-digit numbers mentally with this step-by-step guide for kids. Discover simple techniques to boost calculation speed, improve mental math skills, and build confidence for ...

How to Convert 5-Digit Julian Dates to Regular Dates in Excel. The Julian date format is a five digit number broken into two parts: a two-digit representation of the year followed by a three-digit ...

NASCAR owns all car numbers and licenses them each year to team owners. Teams can ask for specific numbers, and NASCAR usually works with teams and sponsors to help fulfill these requests.

Vermont will join the rest of the nation in launching a new three-digit number to reach the National Suicide Prevention Lifeline in July, using base funding from the state budget.