Question
The table shows the heights of Roshel, Matthew, and Leah. The average height of three children is 145 cm. The digit in the ones place of Roshel's height and the digit in the tens place of Leah's height are covered by ink blots.
  1. What is the digit in the ones place of Roshel's height?
  2. What is the digit in the tens place of Leah'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 Roshel, Matthew, and Leah. The average height of three children is 145 cm. The digit in the ones place of Roshel's height and the digit in the tens place of Leah's height are covered by ink blots.
  1. What is the digit in the ones place of Roshel's height?
  2. What is the digit in the tens place of Leah's height?