Converting hexadecimal, binary and decimal numbers.
Convert Decimal Numbers to Percentages
A decimal number is given, now you change it into a percentage (percent form).
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)
Grade 7 Ratio Unit
Hunt squids and solidify your learning!
Grade 8 Ratio Unit
Guide the snakes to the correct answer and solidify your learning!
Les Fractions (Fractions in French)
Introduction to Proofs
Introduction to direct and Indirect proofs