Question
Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
  1. 72 = ____ tens 2 ones
  2. 18 = 1 tens ____ ones
  3. 78 = ____ tens ____ ones
2 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

Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
  1. 72 = ____ tens 2 ones
  2. 18 = 1 tens ____ ones
  3. 78 = ____ tens ____ ones