Fractions
This is the simplest form of 3/714
What is 1/238?
on a scale of 0 to 1 the probability of the sun rising from the West is
0
In a pie chart that shows the probability of 3 outcomes. if the first and second outcomes have a 32% and 21% chance in order, the probability of the 3rd outcome is this
what is 47%?
HST stands for this
What is Harmonized Sales Tax?
If there were 16 fish in a tank, 3 died and 8 sank, this many fish are left alive in the tank
What is 13?
Fractions with the numerator 1 are known as These
What are unit fractions?
The formula for finding probability
Number of favorable outcomes / number of possible outcomes
What is the best type of graph to represent the following data?
The amount of freezies, cans of pop, and ice creams a certain stand sold each month
compound bar graph (bar graph)
what percentage of the 7 colours of the rainbow are cool colours?
approximately 57%
2 fathers and 2 sons went on a picnic together. If they packed one sandwich for each person, how many sandwiches did they pack?
3 because the oldest is a father to the second, and the second father to the third. therefore there are 2 fathers. the third is son to the second and the second to the first, therefore 2 sons.
Fractions where the numerator is larger than the denominator are knows as these
What are improper fractions?
If there are an equal amount of red, blue, pink and orange marbles in a bag, and a person were to blindly pick two out of the bag, what are the chances of said person picking two prime colour marbles?
30% or 0.3 or 3/10 chance
if a chart were to show the present total of present cases, deaths, and recoveries of Covid, which type of graph would be the most suitable to use
a pie chart
What is 35% of 256?
89.6
If you buy a rooster for the purpose of laying eggs and you expect to get three eggs each day for breakfast, how many eggs will you have after three weeks?
Zero, roosters do not lay eggs
40% is this as a fraction in its simplest form
What is 2/5?
how many possible outcomes are there when 2 dice are rolled together?
21
a collection of imagery, data visualizations like pie charts and bar graphs, and minimal text that gives an easy-to-understand overview of a topic. is known as this
if a box of soap is labelled $3.99, and there is a 20% sale, how much will you pay for the soap? (include tax)
Approximately $3.61
In an alien land far away, half of 10 is 6. If the same proportion holds true, then what is 1/6th of 30 in this alien land?
6
to divide fractions, you multiply the first fraction by this of the second fraction
What is the reciprocal?
what is the probability of getting Heads and an even number when a dice and coin are rolled/flipped at the same time?
1/4 or 0.25 or 25%
true or false? A pie chart must be circular
True
if Jerome got 13/15, 45/60 and 67/100 on his three math exams regularly, what would his average for these 3 tests be, as a percentage?
approximately 76%
Jennifer passed away at a very old age on her 26th birthday. How can this be?
She was born on February 29th of a leap year