There has to be 12 marbles in the group. If 4 are red that is 1/3 of 12 and if 3 are blue that is 1/4 of 12. The rest can be any color. That is how you explain how four red marbles can make up 1/3 of a group of marbles and three blue marbles make up 1/4 of the same group :)
It depends on the type, you can get blue, red, green, purple, all sorts of colours but i think the clear ones and a green blue clear colour (if it is possible)
yeah in the granfarter has blue eyes which happened to me!
Blue iris has three pistols.
shocking blue
red, yellow, and blue
minus one red marble plus one blue marble
10 Green marbles, 13 Blue marbles.
He will have 13 blue marbles and 10 green marbles.
a bag contains 150 marbles some of the marbles are blue and the rest of the marbles are white in the bag there are 21 blue marbles for every 4 white marbles how many of each color marble blue and white are in the bag show or explain your thinking
at least 39 blue marbles
He has 10 green marbles.
In order for 4 red marbles to be one-third of a group and 3 blue marbles to make up one-fourth of the same group the number has to equal 12.
a+b=23 b=a+3 a+b a+(a+3)=23 a+a=23-3 2a=20 a=10 green marbles=10 blue marbles =23-10 =13
Let X = the number of green marbles. X+3 = the number of blue marbles. X + (X+3) = 23 2X + 3 = 23 2X = 20 X = 10 or the number of green marbles.
12 blue marbles
12 blue marbles
1 in 3