Use Number Lines for Operations
Elementary School Math · Flashcards · Application
ELEMENTARY SCHOOL MATH · FLASHCARDS
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QUESTION
What number is located
12
12
12
units from
0
0
0
on a number line when you move to the right?
QUESTION
What is
56
+
7
56+7
56
+
7
as shown by starting at
56
56
56
and moving right
7
7
7
units?
QUESTION
What is
9
+
9
9+9
9
+
9
as shown by two equal rightward jumps of
9
9
9
starting at
0
0
0
?
Tap to flip before you grade
ANSWER
18
18
18
. Two jumps of
9
9
9
each show repeated addition.
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