addition 3 digit-3 digit
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Hard
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1.
FLASHCARD QUESTION
Front
What is addition?
Back
Addition is the process of finding the total or sum by combining two or more numbers.
2.
FLASHCARD QUESTION
Front
What is a three-digit number?
Back
A three-digit number is a number that has three places, ranging from 100 to 999.
3.
FLASHCARD QUESTION
Front
What does the '+' symbol represent?
Back
The '+' symbol represents the operation of addition.
4.
FLASHCARD QUESTION
Front
How do you add two three-digit numbers?
Back
Align the numbers by place value (hundreds, tens, units) and add each column starting from the right.
5.
FLASHCARD QUESTION
Front
What is the sum of 119 and 334?
Back
453
6.
FLASHCARD QUESTION
Front
What is the sum of 343 and 143?
Back
486
7.
FLASHCARD QUESTION
Front
What is the sum of 678 and 123?
Back
801
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