Problem solving Flashcards
What is the total cost of 3 apples at $2 each?
$6
If a book has 250 pages and you read 50 pages each day, how many days will it take to finish the book?
5 days
True or False: A triangle can have two right angles.
False
Fill in the blank: The perimeter of a rectangle is calculated by adding the lengths of all its __________.
sides
What is the area of a rectangle that is 4 meters long and 3 meters wide?
12 square meters
If a train travels 60 miles per hour, how far will it travel in 3 hours?
180 miles
Multiple Choice: What is 15% of 200? A) 15 B) 30 C) 45 D) 60
B) 30
What is the least common multiple (LCM) of 4 and 5?
20
True or False: A circle has a radius that is half the length of its diameter.
True
If Sarah has 24 candies and wants to share them equally among 6 friends, how many candies will each friend get?
4 candies
Fill in the blank: The __________ of a triangle is the sum of the lengths of its three sides.
perimeter
What is 2 to the power of 3?
8
Multiple Choice: Which of the following is a prime number? A) 4 B) 6 C) 11 D) 15
C) 11
If a pizza is cut into 8 equal slices and you eat 3 slices, what fraction of the pizza is left?
5/8
What is the greatest common divisor (GCD) of 12 and 18?
6