The number of factors of 1800 that are multiple of 6 is …………. .
A fruit seller has oranges, apples, and bananas in the ratio 3:6:7. If the number of oranges is a multiple of both 5 and 6, then the minimum number of fruits the seller has is ______________.
The number of pairs \( (x, y) \) of integers satisfying the inequality \( |x - 5| + |y - 5| \leq 6 \) is ____________.
The smallest possible number of students in a class if the girls in the class are less than 50% but more than 48% is: