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A bag contains 3 red marbles 5 blue marbles 8 yellow marbles and 4 black marbles what is the theoretical probability of randomly picking each color marble?
The theoretical probability of randomly picking each color marble is the number of color marbles you have for each color, divided by the total number of marbles. For example, the probability of selecting a red marble is 3/20.
A bag of marbles has three times as many blue marbles as red marbles and the bag has at least 52 marbles in it At least how many blue marbles are in the bag?
at least 39 blue marbles
In a bag there are 8 red marbles 4 blue marbles and 6 green marbles write the ratio of red marbles to green marbles?
8:6
A sack contains red and blue marbles The ratio of red marbles to blue marbles is 4 3 If there are 16 red marbles in the sack how many blue marbles are in the sack?
12 blue marbles
The bag of marbles contains 20 red marbles 30 white marbles and 40 blue marbles what is the ratio of red to blue marbles?
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.
What is the least number of marbles that a bag can be divided into among 2 3 4 5 or 6 friends?
The least number of marbles that a bag can be divided into among 2, 3, 4, 5, or 6 friends is 60 marbles. This is because 60 is the smallest number that is divisible evenly by 2, 3, 4, 5, and 6. Each friend would receive 10 marbles if the bag is divided equally.
how marbles would there be if there are 30-40 marbles in the bag how many marbles would each person get?
70
John has 22 marbles. He has twice as many red marbles as green marbles. The rest of his marbles are yellow. How many yellow marbles does John have?
He has a number of yellow marbles that leaves a reminder of 2 when divided by 3 and is a number smaller than 22. That is the number of yellow marbles = 2(mod 3).
Quarter of 40 marbles?
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.
Paolo has 40 marbles in a bag. If he splits up the marbles among his 4 friends he'll have 3 left over?
He has 37 friends who get one each.
Roy has 26 marbles. He shares them with his friends Kevin and Jayden. Each boy gets the same number of marbles. Two marbles remain.What is the divisor What clue in the problem above tells the divisor?
12
What is the smallest number of marbles that could either be divided up into bags of 18 marbles or into bags of 42 marbles with no marbles with no marbles leftover in each case?
it's the LCM of 18 and 42 18 = 2x32 42 = 2x3x7 LCM = 2x32x7 = 126
Paolo has fewer than 40 marbles in a bag If he splits up the marbles among his 4 friends he'll have 3 left over If he divides them among his 7 friends he'll have 2 left over How many marbles are in th?
23
Jasmine has 50 marbles in a bag. 20 percent of the marbles are blue. How many marbles are blue?
20% of 50 marbles is 1 fifth of the marbles in the bag. so 50 marbles divided by 5 =10 blue marbles
A bag contains 3 red marbles 5 blue marbles 8 yellow marbles and 4 black marbles what is the theoretical probability of randomly picking each color marble?
The theoretical probability of randomly picking each color marble is the number of color marbles you have for each color, divided by the total number of marbles. For example, the probability of selecting a red marble is 3/20.
How many marbles does Paolo have in the bag Paolo has less than 40 marbles in a bag and splits them among 7 friends and has 2 left over?
2
Nancy divided her marbles into 5 equal piles What fraction of the total marbles would 4 piles be?
If there are 5 piles and your consideration is 4 of the 5 piles, the fraction would be 4/5.
