Math Flashcards
Week 01: 1s & 2s
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24
Week 02: 3s & 4s
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48
Week 03: 5s & 6s
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60
6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72
Week 04: 7s & 8s
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84
8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96
Week 05: 9s & 10s
9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108
10, 20, 30, 40, 50, 60, 70, 80, 90, 100
Week 06: 11s & 12s
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132
12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144
Week 07: 13s
13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 156, 169
Week 08: 14s
14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196
Week 09: 15s
15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225
Week 10: Squares
1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225
Week 11: Cubes
1, 8, 27, 64, 125, 216, 343, 512, 729, 1000
Week 12: Teaspoons & Tablespoons
3 teaspoons (tsp.) = 1 tablespoon (Tbsp.) 2 tablespoons (Tbsp.) = 1 fluid ounce (fl. oz.)
Week 13: Liquid Equivalents(If you’re happy and you know it)
8 fluid ounces (fl. oz.) = 1 cup (c.) 2 cups (c.) = 1 pint (pt.) 2 pints (pt.) = 1 quart (qt.) 4 quarts (qt.) = 1 gallon (gal.)
Week 14: Linear Equivalents
2.54 centimeters (cm) = 1 inch (in.)
12 inches (in.) = 1 foot (ft.)
5,280 feet (ft.) = 1 mile (mi.)
Week 15: Metric Measurements(If you’re happy and you know it)
10 millimeters (mm) = 1 centimeter (cm) 100 centimeters (cm) = 1 meter (m) 1,000 meters (m) = 1 kilometer (km)
Week 16: Area of a rectangle
The area of a rectangle equals length times width.
Week 17: Area of a square
The area of a square equals length of its side squared.
Week 18: Area of a triangle
The area of a triangle equals one-half base times height.
Week 19: Area of a circle
The area of a circle equals pi (3.15) times the radius squared.
Week 20: Circumference of a circle
The circumference of a circle equals two tiems pi (3.14) times the radius.
Week 21: What is the associative law for addition and multiplication?
The Associative Law
Addition: (a+b)+c = a+(b+c)
Multiplication: (a x b) x c = a x (b x c)
Week 22: What is the Commutative Law for addition and multiplication?
The Commutative Law
Addition: a + b = b + a
Multiplication: a x b = b x a
Week 23: What is the Distributive Law?
The Distributive Law states:
a(b + c) = ab + ac
Week 24: What is the Identity Law for addition and multiplication?
The Identity Law states:
Addition: a + 0 = a
Multiplication: a x 1 = a