H.C.F of 34 and 78 using the rule of divisibility is
1
2
3
4
5 1/2 x 6 1/5 =
34 1/10
34 3/10
34
1/34
The product of a fractional number and its multiplicative inverse is
0
-1
Not defined
Which of the following statement is false?
Every number is both a factor and a multiple of itself.
56 is a multiple of each one of 4 , 7 and 8.
1 is called a unique number because it has only one factor.
30615 is divisible by 9.
What is the succeeding number of 476678 :
476677
476679
476680
L.C.M of 28 and 48 is
340
345
336
350
7/0 = ____________ .
7
Which of the following is true?
The Roman numeral for 44 is XLIV
The Roman numeral for 44 is XXXXIV
The Roman numeral for 44 is LXIV
The Roman numeral for 44 is XXXVVIV
Pick out the prime number from the following.
27
17
39
49
_________ is the smallest factor of every number .
None of these
