Question

Choose the best compatible numbers to find an estimated product or quotient.4. 2,127405 (1 point)O2,100-300 = 7O2,000 500 4O2,400 400 = 6O2,000 - 400 = 5

Answer 1

SOLUTION

The given expression is:

$2127\div405$

Notice that the division gives:

$2127\div405=5.25$

Hence the best extimate will be:

$\begin{gathered} 2000\div400 \\ =5 \end{gathered}$

Therefore the last option is correct.