Question 1(Multiple Choice Worth 2 points)
(Irrational Numbers MC)
Approximate pi plus the square root of 70 to the nearest hundredth.
8.37
11.14
11.51
12.14
Question 2(Multiple Choice Worth 2 points)
(Irrational Numbers LC)
Describe in words where the square root of forty-eight would be plotted on the number line.
Between 7 and 8, but closer to 7
Between 7 and 8, but closer to 8
Between 6 and 7, but closer to 6
Between 6 and 7, but closer to 7
Question 3(Multiple Choice Worth 2 points)
(Irrational Numbers LC)
Which of the following numbers are irrational?
negative four and 8237 ten thousandths, one half pi, cube root of four, and four plus the square root of twenty-five
one half pi and the cube root of four
−4.8237 and four plus the square root of twenty-five
−4.8237 and one half pi
the cube root of four and four plus the square root of twenty-five
Question 4(Multiple Choice Worth 2 points)
(Irrational Numbers MC)
Compare square root of one hundred fifty and one hundred fourteen ninths using <, >, or =.
square root of one hundred fifty > one hundred fourteen ninths
square root of one hundred fifty = one hundred fourteen ninths
one hundred fourteen ninths < square root of one hundred fifty
one hundred fourteen ninths > square root of one hundred fifty
Question 5(Multiple Choice Worth 2 points)
(Irrational Numbers MC)
Identify the location of the values square root of 11, square root of 8, and twenty two ninths on the number line.
Number line with points plotted at two and four tenths labeled Point A, two and eight tenths labeled Point B, and three and three tenths labeled Point C.
Point A is square root of 11, point B is square root of 8, and point C is twenty-two ninths.
Point A is twenty-two ninths, point B is square root of 8, and point C is square root of 11.
Point A is twenty-two ninths, point B is square root of 11, and point C is square root of 8.
Point A is square root of 11, point B is twenty-two ninths, and point C is square root of 8.
Question 6(Multiple Choice Worth 2 points)
(Irrational Numbers MC)
Approximate negative eight plus the square root of twenty to the nearest tenth.
4.5
3.5
−3.5
−4.5
