Page 10 - 8th Grade EOG Prep ans key

4.

5.

6. Plot the two points that represent the two consecutive integers that the

value of √29 lies between.

7. PART A Plot a point to represent an approximation of √20.

PART B Plot a point to represent an approximation of .
2

8. A grain of sand has a mass of approximately 6 x 10 grams. Earth has a
−2
28
mass of approximately 6 x 10 grams. How many times the mass of grain
of sand is the mass of Earth?