myTestBook.com Math Reading Science Practice Test for Grade 1, 2, 3, 4 & 5    
  you are taking the following test:

 
Grade: 6,    Subject: Math,    Topic: GCF GCD HCF
Question 1:
What is the G.C.F of two consecutive odd numbers?

23

91
 
Question 2:
The two bags of sugar weight 75 kg and 90 kg. What is the maximum weight that can measure the weight of the two bags of sugar exact number of time?

15 kg90 kg

100 kg75 kg
 
Question 3:
Find the numbers whose G.C.F. is 18.

144, 198132, 246

436, 244260, 128
 
Question 4:
Jill is getting remainder 2 and 3 while dividing 258 and 323 by a number respectively. What is the largest number she is using as divisor?

16128

6432
 
Question 5:
What is the G.C.F. of 136, 170 and 255?

117

1513
 
Question 6:
Two water tanks contain 160 liters and 172 liters of water. What is the capacity of the largest container that can be used to completely empty the water in both tanks in exact number of time?

6 liters2 liters

8 liters4 liters
 
Question 7:
What is the largest divisor that can divide 550, 955 and 1255 leaving remainder 10?

1525

1832
 
Question 8:
Sharon has two colors of marbles, red and blue. She has total 36 marbles. Number of red marbles is more than the number of blue marbles. The G.C.F. of two colors of marbles is 6. How many marbles are blue?

126

104
 
Question 9:
What is the G.C.F. of 1100, 2100 and 3300?

1000150

100110
 
Question 10:
The length and width of a carpet are 825 cm and 625 cm. The longest tape that can measure the carpet exactly is ________.

20 cm.25 cm.

35 cm.50 cm.
 
  Login to "Submit and Check Answers"
Sponsered Artist: Juhi at JuhiMusic.com   

Copyright © 2005 - 2012 myTestBook.com Inc. All rights reserved.
Contents of myTestBook.com can not be copied for another website or for any other kind of publication.