Order of Operations
What is the value of the expression below:
2 x (6 + 4)
20
Write thirty-nine hundredths as a decimal.
0.39
The paperclip was 1.25 inches. What is the length of the paperclip rounded to the nearest tenth of an inch?
1.3
15 x 10
150
What is the sum of 4/7 and 1/7?
5/7
What is the correct order of operations for solving mathematical equations?
Parenthesis, Exponents, Multiply & Divide from left to right; Add & Subtract from left to right.
Write this number.
Fifteen and seven hundred twenty four thousandths
15.724
What is the product of .21 x 1.5?
0.315
233 x 4
932
What is 2/5 x 4/8?
8/40 or 1/5
What is the value of the expression below:
(10 + 6) – (2 x 5)
6
One hundred sixty seven and twelve hundredths.
167.12
Place the following from least to greatest:
1.8, 1.35, 1.3, 1.49, 1.4, 1.351
1.3, 1.35, 1.351, 1.4, 1.49, 1.8
153 x 5
765
What is 2 3/4 - 2/4?
2 1/4
Solve the equation.
6 + (12 ÷ 3) + 5 =
15
Round to the nearest whole number.
17.34
1.22 + 6.073
7.293
63 x 23
1,449
Solve 4 1/2 + 1 2/4.
6
What is the solution to:
8 x (4 + 2)
48
Round to the nearest hundredths place.
3.458
3.46
6.23 – 4.41
1.82
1,273 x 6
7,638
5 divided by 2/5
12 1/2