Yes, because 1 and 5 are odd number and the factors of 10 are 1, 2, 5, and 10.
50 has six factors: 1, 2, 5, 10, 25 and 50. Odd factors are 1, 5 and 25. Fraction for the odd factors is 3/6 or 1/2. So it means 1/2 of factors of 50 are odd factors.
The factors of 20 are 1,2,4,5,10 and 20. Two are odd, four are even.
1 000 000/100 000 = 10 Answer: 10
10
10 000 of them.
1 000 000 = 10 000 x 100 so therefore there are 10 000 zeros in 1 000 000
1 000 000 / 100 = 10 000
Just 25.
50 000/5 = 10 000 10 000 times.
The positive integer factors of 30 are: 1 2 3 5 6 10 15 30 The odd factors are therefore 1, 3, 5, 15
In American usage:1 billion = 1 000 000 00010 billion = 10 000 000 00010 zeros.++++++++++++++++++++++++++++++++++++++++++++++++++++++++++In traditional British usage and in many other parts of the world:1 billion = 1 000 000 000 00010 billion = 10 000 000 000 00013 zeroes.