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1
The LCM and HCF of two numbers is two numbers is 240 and 12, respectively. If one of the numbers is 60, the other number is
48
96
24
12
2
On applying division lemma to 17 and, 7, You get 17 = a X 7 + 3. What is the value of a?
3
On applying Division Lemma to 7 and 8 you get _____________________________
8=7X1+2
8=2X7-6
7=0X8+7
8=7X1+1
4
On applying division lemma to 96 and 19, you get 96=aX19+1 what is the value of a?
5
On finding HCF of 420 and 63 by Euclid's Algorithm, what the second relation obtained?
420=6X63+42
42=6X7+0
63=1X42+22
63=1X42+21
6
What is the HCF of 47 and 126?
47
126
5922
7
On applying Division Lemma to (a,5) You cannot get,
a=5X+4
a=5X+3
a=5X+1
a=5X+6
8
On finding HCF of 128 and 64 by Euclid's Algorithm , What is the first relatio obtained?
64=0X128+64
128=1X64+64
128=2X64+0
64=1X128-64
9
On applying Division Lemma to (3,28), You get
28=3X8+3
3=28X0+3
28=3X8+4
3=28X1-25
10
Which of the following decimal number is an irrational number?
0.123456987315.......
o.162 162 162....
0.111111111.....
o.545