Question

The table show the number of children in each of the $35$ families surveyed.
Identify the calculations used to find the percentage of families with more than $3$ children.

• A. $\frac{10}{35}\times 100\%$
• B. $\frac{21}{35}\times 100\%$
• C. $\frac{14}{35}\times 100\%$
• D. $\frac{31}{35}\times 100\%$

Answer 1

The correct option is B $\frac{21}{35}\times 100\%$

$Noofchildren23456$ $Tally0410070806\_\_\_\_35$

Number of families more than $3$ children is $=21.$

% of families with more than 3 childrens $=\frac{21}{35}\ast 100$ %