What is the place value of the underlined digit?
5 546.78
Thousands
40 000 - 18 654 =
21 346
What is the formula for perimeter?
p= s+s+s+s....
Calculate:
3/4 + 7/4
10/4
What is the mode?
The most frequent number in the data set.
True or False. 45.76 > 45.67
True
456 + 89.3 + 65.27
610.57
Extend the following patterns 3 times.
4 , 9, 14, _____, ______, _____
19, 24, 29
What is 0.50 as a fraction?
5/10
What is the rule for rounding?
If the number to the right is 5-9, round up. If the number to the right is 4-0, round down.
Round 54 678.789 to the nearest hundredth and whole number.
hundredth - 54 678.79
whole number - 54 679
42.3 x 6.5 =
274.95
What is the formula for area of a triangle?
area= B X H divided by 2
What is the difference?
14/20 - 3/20
11/20
What is the tax (0.13) on a Chocolate box that costs $14.00?
$1.82
What is one tenth less than 2.36?
2.26
274/3 =
91.333 (repeated)
What is the area of a parallelogram?
Area= B X H
Calculate and reduce:
3/12 X 2/ 4
6/ 48 = 1/8
What is the unit rate if it costs $5 for 10 pencils?
0.50 (or 50 cents)
Write the following number in expanded and standard form?
fifty-five thousand fourteen and twenty-one hundredths
55 014.21
50 000 + 5 000 + 10 + 4 + 0.2 + 0.01
846/14 =
60.428 (rounded 60.43)
Describe how to find the area of an irregular shape?
separate the shape into smaller shapes and then find the total area by adding up the smaller areas
Divide:
7 divided by 1/3
21
What is the mode of this data set?
20 and 15