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Number Stories
Geometry
Multiplying Decimals
Multiplying Negative Numbers
Angles
100
Halle has $6.53, Carlie has $9.22, Jasmine has $2.49, and Meghan has $7.65. How much money do they have in all?
$25.89 in all.
100
Is this a regular polygon? ⬜
Yes.
100
6.2*4
24.8
100
What is -9*-3
27.
100
How many degrees is a right angle?
What is 90°
200
If Chelsea has 4 more marbles than Lindsay, and Lindsay has 199 marbles, then how many marbles does Chelsea have?
203 marbles.
200
Is this a polygon? ➕
No.
200
3.6*4.8
17.28
200
What is -44*2
-88.
200
what is the sum of a triangles angles?
180°
300
What is the sum of all the angles in a square?
360°