PC means Pressure Cooker L - litres reqd - required
PC means Pressure Cooker L - litres reqd - required
Between 1 to 400, how many numbers are divided by 6 but not by 7 and 8?
Between 100 to 200, how many numbers are divided by 3 but not by 5 and 7?
From 100 to 200, how many numbers are divided by 5 but not by 5 and 7?
If we try to divide 2 by 0, why isn't that just infinity? Well, infinity isn't really a number. It's just a concept and it represents a place that you can't ever really get to. Math deals with numbers, and it just can't handle this. Here's a way to think about it. If I divide 20 by 5, I get 4 as the answer. Turning that around, it says that I would need 4 groups of size 5 to make 20. So what... read more