Mathematics
Quiz 8, Set 3
 

 
Question 1
15 cm 7 mm − 13 cm 5 mm =
 
A.12 mm
B.102 mm
C.78 mm
D.22 mm

 

 

 
Question 2
Which of the following fractions is the largest?
 
A.
1
2
B.
1
9
C.
1
6
D.
1
3

 

 

 
Question 3
Which of the following is the shortest?
 
A.75 mm
B.72 mm
C.7.4 cm
D.7
9
10
 cm

 

 

 
Question 4
Express
1890
2430
in its simplest form.
 
A.
6
8
B.
378
486
C.
7
9
D.
7
10

 

 

 
Question 5
2 m 15 cm + 3 m 35 cm =
 
A.4.8 m
B.5.5 m
C.6.5 m
D.19.8 m

 

 

 
Question 6
928 824, 928 843, ______ , 928 881

Fill in the blank with the correct number.

 
A.928 865
B.928 862
C.928 863
D.928 864

 

 

 
Question 7
Which of the following does not equal
340
510
 
A.
338
507
B.
170
680
C.
8
12
D.
160
240

 

 

 
Question 8
Diagram 1 consists of several squares of equal size.
          
          
          
          
          
          
          
          
          
          
          
Diagram 1


How many squares represent
9
11
 of the whole diagram?

 
A.73
B.90
C.79
D.70

 

 

 
Question 9
Convert 3.21 into a fraction.
 
A.3
21
100
B.3
2
100
C.3
2
8
D.21
3
100

 

 

 
Question 10
The place value for digit 8 in 1 205 384 is in the same place value for digit ____ in 1 124 602.
 
A.3
B.0
C.4
D.2

 

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