Question
The table shows the heights of Zoe, Amelia, and Hannah. The average height of three children is 148 cm. The digit in the ones place of Zoe's height and the digit in the tens place of Hannah's height are covered by ink blots.
  1. What is the digit in the ones place of Zoe's height?
  2. What is the digit in the tens place of Hannah's height?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The table shows the heights of Zoe, Amelia, and Hannah. The average height of three children is 148 cm. The digit in the ones place of Zoe's height and the digit in the tens place of Hannah's height are covered by ink blots.
  1. What is the digit in the ones place of Zoe's height?
  2. What is the digit in the tens place of Hannah's height?