There is no doubt that fewer than ______________ Chinese are proficient English speakers.( ) A: 20 million B: 50 million C: 40 million D: 30 million

The population of the world today is about______ . A: 400 million B: 4 billion C: 400 million D: 40 billion

Worldwide, 40 million new passenger cars are built every year. A

The manager of the bank where you work tells you that your bank has $5 million in excess reserves. She also tells you that the bank has $300 million in deposits and $255 million dollars in loans. Given this information you find that the reserve requirement must be A: 50/255. B: 40/255. C: 50/300. D: 40/300.

Bangkok has a population of ______. A: 1 million B: 5 million C: 8 million D: 10 million

The population in the Paris area is around （） A: two million B: eight million C: sixteen million D: eighteen million

In the year 2000, it is expected that world population will be （）. A: 350 million B: 25,000 million C: 4,000 million D: 7,000 million

The number of people living in the UK is approximately_________________. A: 100 million B: 200 million C: 20 million D: 60 million

In an economy, 42 million people are in the labor force, 38 million are employed, and 47 million are of working age. How many people are not in the labor force? A: 19 percent B: 9 million C: 5 million D: 4 million

In a firm， if the net sales are 200 million dollars， the cost of goods sold is 50 million dollars， what is the gross profit？（ ） A: 300 million dollars B: 250 million dollars C: 350 million dollars D: 150 million dollars