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A gumball machine contains 51 blue gumballs 128 green gumballs and 93 red gumballs. What percentage of the gumballs that are blue?
Wiki User
∙ 15y ago
First find the total number of gumballs.
51+128+93=272
Next, determine what fraction of the total represents the blue gumballs.
51/272=.1875
The fraction tells us what part of one gumball is represented by the color blue. However we were asked for a percentage (per=how many, cent=100 or how many for each 100).
So we should multiply the fraction by 100.
The answer then is .1875 multiplied by 100, or 18.75%.
That means that if we only had 100 gumballs, 18.75 of those 100 would be blue.
Wiki User
∙ 15y ago
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If a machine contains 125 gumballs and the probability of getting a red gumball is 3 over 5 What is the probability of not getting a red gumball?
2/5
If a gumball machine has 4 yellow gumball and 8 red gumballs and 16 green gumballs and 20 blue gumballs what's the chance of getting a blue gumball?
The odds of getting a blue one are 20 in 48 (or 5 in 12 simplified).
A machine contains 125 gumballs if the probability of getting a red gumball is 3 over 5 what is the probability of not getting a red gumball?
An event can either happen or not happen. If the probability of it happening is 3/5,then the probability of it not happening is 2/5.
If a gumball machine has 300 gumballs in equal numbers of 6 different colors what is the probability of selecting a gumball of a certain color?
Probability is 1/6 ~= .1667 = 16.67%
What is the Formula for calculating the efficiency of a machine?
Efficiency = Output value / Input valueFor example, if a machine needs 10 KW to run and produces 8 KW, its power efficiency is 8/10 = 0.8 or 80%Efficiency is always between 0 and 1 (or 0 and 100 if expressed as a percentage.)
If a machine contains 125 gumballs and the probability of getting a red gumball is 3 over 5 What is the probability of not getting a red gumball?
2/5
How do you feed your moshi with that gumball machine?
You can't feed your monster gumballs from the gumball machine its only a decoration for your house
A gumball machine contains Orange gumballs W blue gumballs and W green gumballs.What is the probability that the next gumball comes out will be orange?
The probability is X/(X + 2W) where X is the number of orange gumballs.
If a gumball machine has 4 yellow gumball and 8 red gumballs and 16 green gumballs and 20 blue gumballs what's the chance of getting a blue gumball?
The odds of getting a blue one are 20 in 48 (or 5 in 12 simplified).
Where can you buy yellow gumballs?
at a gumball machine in a corner store or a gas station
What candy combinations can you get with 75 cents?
3 gumballs from an average gumball machine.
How does a gumball machine work?
Gumball machines are relatively simple devices. Gumballs are poured into a glass bowl, and then the mechanism portion of the device is attached. When a person inserts a coin and turns the handle, the door that keeps the gumballs inside the machine opens, letting one out.
Which form of energy is used to dispense gumball machine?
mechanical energy is the form of energy of the gumballs .
How many gumballs in a gumball machine?
Anywere from 450 - 20,000. the most common however is around 5,000
A machine contains 125 gumballs if the probability of getting a red gumball is 3 over 5 what is the probability of not getting a red gumball?
An event can either happen or not happen. If the probability of it happening is 3/5,then the probability of it not happening is 2/5.
If a gumball machine has 300 gumballs in equal numbers of 6 different colors what is the probability of selecting a gumball of a certain color?
Probability is 1/6 ~= .1667 = 16.67%
Other than gumballs name something specific you get out of a gumball machine?
ring, bouncing ball, stickers, tattoos, bracelet
