What is this? 1/4
Quarter
What number is this? 100
One hundred
What number is this? 10 000
Ten Thousands
Solve this equation: 68_3=65
Minus
What is this? 1/3
Third
What is this? 60÷3=20
Division
What is this sign? =
Equal
What are these?
Fractions
What is this?
Angle
What is this? 2+2=4
Addition
What is this?
Calculator
What is this? 5x5=25
Multiplication
What is this sign? %
Percent
This angle has 180 what?
Degrees
What number is this? 1 000 000
One million
What is this? 1/2
Half
方程 (Fāngchéng) in English
Equation
What is this sign? +
Plus
What number is this? 1 000 000 000
One Billion
Read this: 10%
Ten Percent
What number is this? 100 000
One Hundred Thousand
What is this? 50% & 100%
Percentages
Read this: 30°
30 degrees
What is this sign? ÷
Divided by
What number is this? 1000
One Thousand
What is this? 8-4=4
Subtraction
计算器 (Jìsuànqì) in English
Calculator
What is this sign? x
Multiplied by
What is this sign? -
Minus
Solve this equation: 5_8=40
Times or Multiplied by
Solve this equation: 80_8=10
Divided by
Solve this equation: 90_9=99
Plus