# Does even numbers have more 2 digits numbers than odd?

There are ninety 2-digit numbers all together.

45 of them are odd numbers.

The other 45 of them are even numbers.

### Which is more 0.125mg or 0.175mg?

0.175mg is more. As long as the numbers are both positive and you are careful about comparing digits in the same relative digital locations for both numbers, [positions of zeros count] you can compare such numbers as you would whole numbers. Of course, don't forget to include digits to the left of the decimal point in the event that not both numbers are less than 1.

### Which is greater of two positive numbers?

It's the number that has more digits to the left of the decimal point (if there is no decimal point, it's the number with more digits). If the number of digits to the left of the decimal point is the same, find the position farthest to the left where the digits are different. The number with the greater of those two digits is the greater number. For example, 10000 is greater than 9999 because 10000…

### A student calculates the density of an unknown solid The mass is 10.04 grams and the volume is 8.21 cubic centimeters How many significant figures should appear in the final answer?

The general rule is that the final result should not be more accurate than the numbers used to obtain this final result. In the case of a multiplication or division, this means that the final result can't have more significant digits than the original numbers. One of the numbers has 4 significant figures, the other 3; therefore, the final result should be rounded to 3 significant figures. If more significant figures are quoted, a special…

### What is the number of ways of forming 6 digit number whose sum of digits is even?

I look at it this way: -- There are 90,000 numbers with five digits. (100,000 minus 10,000 with less than 5 digits) -- If the sum of the first 5 digits is odd, it can be made even by using 1, 3, 5, 7, or 9 for the 6th digit ... 5 choices. -- If the sum of the first 5 digits is even, it remains even by using 2, 4, 6, 8, or 0…

### When multiplying or dividing two numbers how many significant figures should there be in the answer?

### Are there more odd numbers less than 50 than even numbers?

Let's assume for a moment we're not thinking about negative numbers. Only counting numbers from 0-49, there is the same number even as odd so the answer is no. If you didn't include 0, then the answer would be yes. If you do include negative numbers, then there are an infinite number of both odd and even numbers. In this case it doesn't seem to make sense to say there are more odd numbers than…

### Are dominant alleles more common than recessive alleles?

It depends on the trait. If the dominant genotype is selected for more often than the recessive genotype, then the dominant allele will become more common in the gene pool. If the recessive genotype is selected for more often than the dominant genotype, the recessive allele will become more common than the dominant allele in the gene pool. For example, in humans, having five digits on hands and feet is recessive, and six digits is…