Place Value and Rounding
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Easy
+3
Standards-aligned
Wayground Content
Used 5+ times
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is place value?
Back
Place value is the value of a digit based on its position in a number. For example, in the number 345, the 3 is in the hundreds place, so it represents 300.
Tags
CCSS.4.NBT.A.1
2.
FLASHCARD QUESTION
Front
How do you round a number to the nearest ten?
Back
To round a number to the nearest ten, look at the digit in the ones place. If it is 5 or greater, round up. If it is less than 5, round down.
Tags
CCSS.3.NBT.A.1
CCSS.4.NBT.A.3
3.
FLASHCARD QUESTION
Front
What is the greatest number in this set: 18,780; 19,625; 18,960?
Back
The greatest number is 19,625.
Tags
CCSS.4.NBT.A.2
4.
FLASHCARD QUESTION
Front
What is the least number in this set: 18,780; 19,625; 18,960?
Back
The least number is 18,780.
Tags
CCSS.4.NBT.A.2
5.
FLASHCARD QUESTION
Front
What is the result of 802 - 456?
Back
The result is 346.
6.
FLASHCARD QUESTION
Front
If Sally bought 28 daisies, 82 roses, and 110 tulips, how many flowers did she buy altogether?
Back
Sally bought about 220 flowers.
7.
FLASHCARD QUESTION
Front
What is a mystery number?
Back
A mystery number is a number that is defined by certain clues or conditions, which help to identify it.
Tags
CCSS.2.MD.B.6
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