CSS General Science and Ability MCQS Set 3

In a world of many trading countries, the trade between two countries need not be balanced for the trade of each to be in global balance. Differing demands and productive capabilities among countries will cause a specific country to have trade deficits with some countries and surpluses with other countries.

A country trade deficits and surpluses with other countries always balance out.

Countries should not be concerned if they have trade deficits because they will balance out in the long run.

A country trade will always be in balance even though it runs a deficit with a single country.

A country global trade balance is a sign of strength or weakness.

A country global trade balance is determined by relative remand and productive capabilities.

A reel of cable weights 1279 lb. If the empty reel weighs 285 lb and the cable weighs 7.1 lb per foot, the number of feet of cable on the reel is

155

150

140

130

Number Series Test

43467

43483

1/118

43475

The average age of 30 students of a class is 12 years. The average age of a group of 5 of the students is 10 years and that of another group of 5 of them is 14 years. What is the average age of the remaining students?

10 years

14 years

12 years

8 years

1+1÷{1+1÷(1-1/3)} = ?

43651

43499

43560

None of these

The L.C.M. of two numbers is 14 times their H.C.F. The sum of L.C.M. and H.C.F. is 600. If one number is 80, then the other is

160

40

280

60

Which of the following sets of fractions is in descending order ?

7/9, 3/5, 6/7

3/5, 7/9, 6/7

7/9, 6/7, 3/5

6/7, 7/9, 3/5

In a? ABC, if 2? A = 3? B = 6? C, then? A is equal to

60^o

120^o

90^o

30^o

Alyssa Completed exercise 6-20 on her math review sheet in

58

57

56

60

If 687 + 509 = 560897, then 619 + 703 = ?

193670

760193

760391

760931