A quarter of 40 marbles is equal to 10 marbles. To find a quarter of a number, you divide the number by 4. In this case, 40 divided by 4 equals 10. So, a quarter of 40 marbles is 10 marbles.
40% of a quarter = 40/100 * 1/4 = 10/100 = 1/10
6
She gave away 2/12.
25% is a quarter, so 160% divided by 4 = 40%
None, since there is no such thing as a millaliter. Furthermore, marbles come in all sorts of sizes.
35
If there are 20 red marbles and 40 blue marbles, the ratio of red to blue is 1 over 2. The number of white marbles does not matter.
Set up the problem as: y=number of yellow marbles & 4y=number of blue marbles. 40=y+4y or 40=5y or y=8. Therefore number of blue marbles is 4*8 = 32.
70
50% half of 80 is 40 you
Let the number of blue marbles be ( b ). Then, the number of green marbles is ( b + 27 ). According to the problem, the total number of marbles is 107, so we can set up the equation: [ b + (b + 27) = 107. ] Simplifying this gives ( 2b + 27 = 107 ), which leads to ( 2b = 80 ) and ( b = 40 ). Therefore, there are 40 blue marbles and ( 40 + 27 = 67 ) green marbles.
135 degrees.
If each marble costs 40 cents, then to find the total cost of 25 marbles, you would multiply the cost of one marble by the number of marbles. So, 25 marbles would cost 25 x 0.40 = $10.00. Therefore, 25 marbles would cost $10.00.
2/5 or 2 out of 5 (40% chance)
7.5 grams
80% chance, Or 40/50
The southeast quarter of a section is 160 acres, and the southeast quarter of that is 40 acres. So, the southeast quarter of the southeast quarter of a section is 40 acres.