Subtraction: Comparison Place Value Table Using Decomposition And Subtraction From The Base printable pdf download

Subtraction: Comparison Place Value Table Using Decomposition And Subtraction From The Base

Subtraction: Comparison Place Value Table using Decomposition and Subtraction from the Base

Step 0

534

- 345

Set up the chart. Notice the chart is a comparison chart.

Step 1

2 10

534

- 345

Notice the first thing to do is decompose a one-ten into ten-ones. Compare the ones

in the subtrahend with the o nes in the minuend that had been renamed from the tens

place (10 - 5 = 5). Then add the five and four to have nine left( 5 + 4 = 9).

Subtraction: Comparison Place Value Table Using Decomposition And Subtraction From The Base