Question
The table shows the heights of Chloe, Stella, and Zoey. The average height of three children is 157 cm. The digit in the ones place of Chloe's height and the digit in the tens place of Zoey's height are covered by ink blots.
  1. What is the digit in the ones place of Chloe's height?
  2. What is the digit in the tens place of Zoey'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 Chloe, Stella, and Zoey. The average height of three children is 157 cm. The digit in the ones place of Chloe's height and the digit in the tens place of Zoey's height are covered by ink blots.
  1. What is the digit in the ones place of Chloe's height?
  2. What is the digit in the tens place of Zoey's height?