mental math
250 divided by 5
50
305 x 240
73,200
6 - 2 1/2
3 1/2
What is the probability of rolling an even number on a dice?
1/2
How many sides does a polygon have?
more than 2
6
$3.20 divided by 20
$0.16
3/8 of the students play soccer. What fraction of the students do NOT play soccer?
5/8
There is a 20% chance a spinner will land on red. This means that landing on red is...
A. impossible B. unlikely C. likely D. certain
B. unlikely
How many centimeters is 43 millimeters?
4.3
Use digits to write the number twenty-two million, three hundred thousand, five hundred eleven
22,300,511
244 x 401
97,844
1 - 4/5
1/5
The chance of rain is 40%. What is the probability that it won't rain?
60%
The measurement around a circle is called what?
circumference
1/8 of the 40 students were wearing green shirts. How many students were wearing green shirts?
5
The divisor is 6. The dividend is 270. What is the quotient?
45
3 2/5 + 2 1/5
6
What is the probability of rolling a 7 on a dice?
impossible
What is the perimeter of a triangle whose sides measure 10cm, 12cm, and 3cm?
15cm
Jenny missed 1/5 of her 20 basketball shots. How many shots did she miss?
4 shots
Divide and write the quotient as a mixed number.
6523 divided by 3
2174 1/3
4 - 2 1/3
1 2/3
The spinner is divided into 6 equal- sized sectors. What is the probability that the spinner will stop on a number less than three?
2/6
or
1/3
The diameter of the circle is 12 cm. What is its radius?
6 cm