What's the ratio if you have 10 blue plain black bugs and two polka dot bugs

The ratio would be 10:2 or 5:1.

To calculate the ratio, we need to find the total number of blue and black bugs and the total number of polka dot bugs.

Total number of blue and black bugs = 10 (blue plain black bugs) = 10
Total number of polka dot bugs = 2

The ratio of blue and black bugs to polka dot bugs would be 10:2, which can also be simplified as 5:1.

To determine the ratio, we need to compare the number of blue plain black bugs to the number of polka dot bugs. In this case, we have 10 blue plain black bugs and 2 polka dot bugs.

The ratio can be expressed as:

Blue plain black bugs : Polka dot bugs

So, the ratio is 10 : 2, which can be simplified by dividing both sides of the ratio by the greatest common divisor (which is 2 in this case):

10 ÷ 2 : 2 ÷ 2

This simplifies to:

5 : 1

Therefore, the ratio of blue plain black bugs to polka dot bugs is 5:1.