1. Find the products. Show your thinking. An example of how to show your thinking is provided. a. 1,400 × 20
b. 8,000 × 50
c. 120 × 300

2. Fill in the missing factors to find the given estimated product. The first one is done for you.

a. 582 x 23 ≈ __600 x ___20 = 12,000

b. 325 x 454 ≈ x = 150,000

c. 6,397 x 349 ≈ x = 1,800,000

3. Round the factors and estimate the products. Round to the highest place value.

a. 656 × 106 ≈ x =

b. 3,108 × 7,942 ≈ x =

c. 425 × 9,311 ≈ x =

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.