Converting hexadecimal, binary and decimal numbers.
Hexadecimal Bee Game
Adding and Subtracting
Play this game with a partner and see who can make it to the hive first!
Convert Decimal Numbers to Percentages
A decimal number is given, now you change it into a percentage (percent form).
Số-Numbers in Vietnamese
Test Your Knowledge of Gematria!
7th Grade Review: Geometry, Math and Measurement
Practice for 7th grade sgo
Number Spellings - Large Numbers
Choose the correct written number alternative
Fewest Coins (Red)
Exchanging quarters, dimes, nickels, and pennies for the fewest coins possible at the lowest level of differentiation
加加看 : 添加分数 (Adding Fractions)