加加看 : 添加分数 (Adding Fractions)
把2个涉及至10的同分母分数相加得到他们的和数。
เกมจับคู่คณิตศาสตร์
Visualizing Whole Numbers up to Hundred Millions
This activity is intended for 5th graders.
Times Tables - level red
Math times tables
Tic-Tac-Toe math: เลขยกกำลัง (exponents)
เลขยกกำลัง
Tic-Factor-Toe
Pick the correct answer to place your marker on the Tic-Tac-Toe board! If you get the answer wrong you lose a turn. Don't fall behind!
Subtracting Mixed Numbers
Subtracting fractions and mixed numbers including regrouping
Subtracting Integers
Subtracting integers
Standard Form and Word Form Math
Match the word form to the standard form.
Squares and Square Roots
Identify squares and square roots