Numbers & Operations
What is the answer to an addition problem?
sum
Two-dimensional shapes that are made up of line segments are called...
polygons
What is 783 in expanded form?
700 + 80 + 3
A sandwich is divided into 4 equal parts. What is the fraction of each part of the sandwich (unit fraction)?
1/4
At 2:00, the minute hand is pointing to which number?
12
The answer to a subtraction problem is called the...
difference
A polygon that has 2 pairs of parallel lines is a ...
parallelogram
Round 694 to the nearest hundred.
700
What is the top number in a fraction called?
numerator
How many minutes are in one hour?
60
product
A parallelogram that has 4 equal sides is a...
rhombus
Round 568 to the nearest ten.
570
The bottom number in a fraction is called the...
denominator
If a movie starts at 5:00 pm and lasts for 2 hours and 15 minutes, what time does it end?
7:15 pm
The answer to a division problem is called the...
quotient
Lines that never cross are called...
parallel lines
483 + 357 =
840
Which fraction is greater, 3/5 or 1/5?
3/5
Soccer practice starts at 4:45 and finishes at 6:30. How long does practice last?
1 hour 45 minutes
What property says that you can add or multiply in any order and still get the same answer?
commutative property
Are squares also rectangles?
yes
950 - 729 =
221
Are 3/6 and 1/2 equivalent fractions?
yes
Eric has to be at school at 7:45 am. It takes him 15 minutes to eat breakfast, 15 minutes to get dressed, and 10 minutes to walk to school. What time does he need to set his alarm to wake up in the morning?
7:05 am