Exponents and Square Roots
How do you express 2 x 2 x 2 in exponent form?
23
Is Pi rational or irrational?
irrational
Write 0.4 as a fraction
4/10 or 2/5
3(6+2)+10
34
How many students are in the bass section? (get within 2 to be correct)
18
What is 43?
64
Is - 15 rational or irrational?
rational
Write 20% as a decimal AND fraction
20/100 or 2/10 AND 0.20
(2 x 32) - (11 + 6)
1
How many students are in the concert choir? (get within 5 to be correct)
42
What is 25?
32
Explain why 5.671038475... is an irrational number.
It is a nonterminating decimal that does not have a pattern, so it cannot be written as a fraction.
What is 20% of 100?
20
(7 + 2) x 3 - 8
19
How many students are in the entire CCC? (get within 10 to be correct)
140
What is the square root of 169?
13
Which of the following is an irrational number? A. 0.9999... B. 3/5 C. -7 D. 3.928374...
What is 20% of 200?
40
32/8 + 6 - 22
6
How many math coaches do we have this summer? (including Kevin and Dana)
18
Solve. √9 x √121 =
33
Do you love rational and irrational numbers? (Yes or No)
YES!!!
What is 1/3 as a decimal and percent?
0.33333333 (repeating) and 33.3%
100 - 60 x 80
-4,700
Name three songs you sang during the Mowtown concert in the spring?
...