Respuesta :

Solution:

Let's round the minuend and the subtrahend according to the question. Then solve the problem

Rounding 4 1/3:

  • => 1/3 ≈ 0.3333 (Which is less than 0.5)
  • => 4 1/3 ≈ 4

Rounding 1 1/4:

  • => 1/4 = 0.25 (Which is less than 0.5)
  • => 1 1/4 ≈ 1

Solving the subtraction problem:

  • 4 - 1 = 3

The solution is estimated to be 3.
Use a t chart first and then add your fractions