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An angle that measures more than 90 degrees.
What is an obtuse angle?
This is part of the answer to a multiplication problem.
What is a partial product?
What is addition?
This triangle has one angle of 130, and two acute angles.
The bottom number in a fraction.
What is a denominator?
Lines that intersect to form a 90 degree angle.
What are perpendicular lines?
Area Model and Turtlehead Method
How to multiply multi-digit numbers?
"How many more" tells us to do this mathematical operation.
What is subtraction?
All three angles are acute.
Acute Triangle
The place value of the three in 0.34.
What is the tenths place?
Answer to a subtraction problem.
What is the difference?
DMSB
each; per; times; and find the product; all mean which operation.
What is multiplication?
A square has four lines that create a mirror image of itself.
What is a line of symmetry?
0.6 and 60/100 are the equivalent to....
What is six-tenths or 6/10.
The tens place is ten times bigger than the value in the ones place.
What is the relationship between the ones and tens place?
The left over amount
What is a remainder?
equal groups; same amount; split evenly; are all clues to do this operation.
What is division?
These polygons all have a 90 degree angle
Right Triangle, Rectangle, Square
6/18 and 2/6
What two fractions are equivalent?
Has one 90 degree angle and two acute angles.
What is a right angle?
The answer to a division problem and the number on top.
What is a quotient?
"each" tells us that we are doing either of these operations, depending on if we have the total or a are looking for the total.
What is multiplication and division? Multiply if we are looking for the total; Divide if we have the total.
These shapes have two acute angles and two obtuse angles.
What is a parallelogram and a rhombus?
15/30 and 2/8
Which two fractions are not equivalent?