<span>A quarter of the marbles are red, so there are 124/4 = 31 red marbles. The rest are blue, so there are 124 - 31 = 93 blue marbles.</span>
240, you just add a zero to 24, I don't know what you mean by zero the hero of 4 square, hope this helps!
(12 x 9) + (12 x 6/2). The answer would be 144 but rounded it would be 100
One way you can rename it is by putting it into word form. Word form would be thirty thousand, but I don't know another way on how to express it.
