Test: Arithmetic I - Normal

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Question 1:   Which of the following sets of numbers consists only from the whole numbers?
27 3 ,4,7
1,0,1
25 , 2 2 , 8 3
46 , 2 3 , 4
Question 2:   Which of the following sets of numbers consists only from natural numbers?
27 3 , 8 ,2 1 2
2 2 3 , 4 ,3( 6 )
16 ,2 3 2 ,2( 7 )
6 ,3, 15 3
Question 3:   Which of the following sets of numbers consists only from integers:
100 6 , 16 ,12
27 ,86, 105 15
25 ,13, 100 15
27 3 ,2090, 81 3
Question 4:   Arrange the following set of numbers from the largest to the smallest: 2 3 , 4 1 2 , 39 13 , 16 + 25 , π
16 + 25 , 2 3 ,π, 39 13 , 4 1 2
39 13 , 16 + 25 ,π, 2 3 , 4 1 2
16 + 25 , 2 3 ,π, 4 1 2 , 39 13
4 1 2 , 16 + 25 ,π, 2 3 , 39 13
Question 5:   Arrange the following set of numbers from the smallest to the largest: ( 1 2 ) 2 , 1 9 , 1 100 , 100 0 , π 2
100 0 , 1 9 , ( 1 2 ) 2 , 1 100 , π 2
100 0 , 1 9 , 1 100 , ( 1 2 ) 2 , π 2
100 0 , ( 1 2 ) 2 , 1 9 , 1 100 , π 2
( 1 2 ) 2 , 100 0 , 1 100 , 1 9 , π 2
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