Question
K + L = 78
K - L = 36

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

K + L = 78
K - L = 36

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