Multiplication & Division
What equation represents this word problem: The Johnsons bought 27 packs of juice because they were on sale. Each pack has 12 boxes of juice. Their kids drank 34 boxes of juice so far. How many are left?
(27 x 12) - 34
What is 56 + 78?
134
What is a fraction that is equivalent to 5/6?
10/12, 20/24, 30/36, 40/48, etc.
How do you find the perimeter of a rectangle?
Add all the sides together
What is 0.8 as a fraction?
8/10
If there are 72 students making teams of 6, how many teams can they make?
Using the US standard algorithm for addition, what is it called when you get a number greater than 9 and have to add the digit from the tens place to the next column over?
Regrouping
What is 2 and 3/4 as an improper fraction or fraction greater than one?
11/4
How do you find the area of a rectangle?
Multiply width x height
What is 0.23 as a fraction?
23/100
What is 2,396 x 4?
9,584
What is 364 + 591?
955
What is 18/5 as a mixed number?
3 and 3/5
What is the difference between parallel and perpendicular lines?
Parallel lines go in the same direction and never cross
Perpendicular lines cross at a right angle
What is 6/10 + 3/100?
63/100
What is 521 x 32?
16,672
What is 903 - 216?
687
What is 1 and 1/7 + 2 and 5/7?
3 and 6/7
What is the difference between a parallelogram and a trapezoid?
A parallelogram has two pairs of parallel sides and a trapezoid only has one. They are both quadrilaterals.
Which is bigger, 1.05 or 1.5?
1.5
What is 891 divided by 9?
99
What is 1,213 - 485?
728
What is the simplest form of 36/48?
3/4
What are the degrees that acute, right, and obtuse angles can be?
Acute is less than 90, right is 90, and obtuse is greater than 90
What is 1.25 + 0.46?
1.71