Question

Billy used four colors to divide 4.20 by 4. Which model shows 4.20/4?

Answer 1

Given that Billy used four colours to divide 4.20 by 4

To Determine: The model that shows this division

Solution:

It can be observed that 1 represents 100 small boxes

Dividing 4.20 by 4 would give

$\frac{4.20}{4}=1.05$

1.05 would be represented by small boxes

$1.05\times100=105$

If we used colours, then each of the colours would have 105 boxes

From the above explanation, the model that shows 4.20/4 is OPTION D