Operations and Algebraic Thinking
What are all of the factors of 12?
1, 2, 3, 4, 6, 12
What number is 100 times greater than 5?
500
4 x ⅖ =
1 3/5
Angle A = 67º . Angle B = 46º . What is the total measurement of both angles?
113º
What shape has four equal sides and four right angles?
Square
What are the first 5 multiples of 6?
6, 12, 18, 24, 30
Two hundred thirty-five thousand, nine hundred thirty-two people live in the city of Belltown. 289,499 people live in the city of Caville. Which city has a greater population?
Caville has a greater population
4 8/10 - 3 3/10 =
1 5/10 or 1 1/2
An 106º angle is decomposed into two angles. The smaller angle measures 29º. What is the measurement of the other angle?
77º
What type of triangle has three equal sides and three equal angles?
Acute equilateral triangle
Eli shot 6 times as many baskets as Justin during gym class. Justin shot 4 baskets. How many did Eli shoot?
Eli shot 24 baskets.
9,546 - 4,975 =
4,571
3 x 2 ⅔ =
8
An angle is decomposed into two smaller angles. Both smaller angles measure 57º. What was the measurement of the original angle?
115º
What type of triangle has no two equal sides and one right angle?
Right isosceles triangle
Ainsley has 16 red erasers and 14 blue erasers. She gave half of her erasers to Harry. How many erasers did Harry get?
15 erasers
58 x 45 =
2,610
Compare 6/12 ___ 4/8
=
A rectangle is 20 in long and 5 in wide. What is the area?
100 square in.
What type of angle intersects in a 90º angle?
Perpendicular angle
Is 16 prime or composite?
Composite
2,437 ÷ 6 =
406 R. 1, 406 1/6, 406.11666...
Put in order from largest to smallest. 1/2, 4/12, 1/5
1/2, 4/12, 1/5
A square has a side length of 36 ft. What is the perimeter?
144 ft.
How many lines of symmetry does a square have?
4