The difference between 300,000 and 72,374 is

A cafe sells cups of coffee and tea. There were 6 times as many cups of coffee sold as cups of tea within an hour, for a total of 54 cups of coffee sold. How many cups of tea were sold?

What times 3 equals 160?

What is 6*10^15 equal

A washing machine requires 27.5 minutes to wash one load of laundry. A clothes dryer requires 60% more time than the washing machine to dry one load of laundry. What is the total amount of time it takes to wash and dry one load of laundry?

Consider an example of a deck of 52 cards: what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Suppose you have 40 blue socks and 40 brown socks in a drawer. How many socks must you take from the drawer without looking to be sure of getting a pair of the same color?

What does it mean when a line changes and you translated

Three of the angles of quadrilateral are 100 degrees, 104 degrees and 44 degrees. What is the size of the 4th angle

Eugene typed 525 words in 15 minutes. At that rate, how many words would he type in 8 minutes?

Ling tried to evaluate the expression 15:5+7*5