Order of Operations
Which of the following has the greatest value:
5 + 3 - 2
7 - 4 + 1 - 2 + 5
9 - 6 + 2 - 1 + 1 - 2
3 + 5 + 4 - 1
3 + 5 + 4 -1
Bryan's test starts in an hour. He needs five minutes to use the restroom, 15 minutes to get to class, and 10 minutes to eat a snack. After he does all these activities, he spends the remaining time studying for the test. After he does all these activities, he spends the remaining time studying for the test. How much time does he spend studying?
30
60 miles is 2/5 the distance between two cities. What is the full distance?
150
How many lines of symmetry does an equilateral triangle have?
3
In June, Daniel spent a total of 60 X 24 X 5 minutes on his computer. How many days in June did Daniel NOT spend on the computer?
25
2 X (0/1 X 7) + 2017
2017
Fourteen children are playing tag. One of them starts out as the chaser while the rest run away. When someone gets tagged, they are out. After a while, 9 children are tagged out. How many children are still running away?
4
5 points (A, B, C, D, and E) are equally spaced on a number line. The distance from A to E is 1 mile. What is the distance from B to D?
1/2 (2/4)
Bryan is playing baseball with his friends. He scored an unknown number of runs from 1 to 5. If his score was not prime or even, how many runs did he score?
1
Juliana has 13 marbles. She tells her friend Brady that "If you give me 4 of your marbles, we will both have the same number of marbles." How many marbles does Brady have?
21
The sum of all odd numbers less than 30
225
Four people can sit at a square table, one on each side. For a conference, the organizer put together 5 square tables to form one long rectangular table. How many people can sit at this long table now?
12
You are shown six circles. 4/4 of circle one is red. 3/4 of circle two is red. 2/4 of circle three is red. 2/4 of circle four is red. 1/4 of circle five is red. 2/4 of circle six is red. What fraction of all of the circles is red?
14/24 or 7/12
Thu number 36 has the property that it is divisible by both of its digits (You can do 36/3 and 36/6). 28 does not have this property. How many numbers between 20 and 30 inclusive have this property?
2
Adam, Bolek, Celina, Daniel, and Eve created a line to play the cashier. Adam is standing closer to the cashier than Celina. Bolek is standing farther from the cashier than Adam and right in front of Daniel. Daniel is standing farther than Celina but he isn't the last in line. In what place, counting the cashier as #0 is Eve standing?
5
8 + 88 + 888 + 8,888 + 88,888 + 888,888
987,648
2016 was a leap year, with the month of February having 29 days. In 2016, I bought a gallon of milk that had 10 full days before it expired. If the milk expired on March 4, what day did I buy the milk?
2/23/16
Write 0.375 as a fraction in simplest terms.
3/8
In the Fibonacci sequence, you add the previous two numbers to get the next number in the sequence. For example, the sequence starts with zero, then a one, and continues 0, 1, 1, 2, 3, 5 8...What is the fifteenth number in the Fibonacci sequence?
377
3
2
I am thinking of a number between 500 and 600. When divided by 3, my number has no remainder. When divided by 5, my number has no remainder. When divided by 7, my number has a remainder of 3. What is the sum of the digits of my number?
12
(570) 5 + 7 + 0 =12
Beth cooks 2 pounds of pasta. She serves 1/8 pound of pasta on each plate. How many servings does she have?
16
Bryan picked a two digit number. We know:
the first digit is a 3
the number is prime
if the number is divided by 7 the remainder is 2
What is Bryan's number?
37
Jason wrote a one digit number and next to it (on the left of it) he wrote another digit to form a 2 digit number. He then added 16 to this number and got a sum of 105. What was the first digit he wrote?
9