Question
A + B = 67
A - B = 57

  1. Which letter has a bigger value?
  2. What is the total value?
  3. B?
  4. A?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

(d)

Click button first when a symbol is required. X

A + B = 67
A - B = 57

  1. Which letter has a bigger value?
  2. What is the total value?
  3. B?
  4. A?