Question

Tanya represented some of the frequencies in tally marks as shown below,

Which of the following is correct representation by Tanya?

• A. $\left(b\right)$
• B. $\left(a\right)$
• C. $\left(d\right)$
• D. $\left(c\right)$

Answer 1

The correct option is B $\left(a\right)$

We know, the numbers are represented by vertical line upto $4$ in tally and then for $5$, the four vertical lines are crossed by one line as shown below,
And, for $6$ we use presentation of $5$ and then next to it add one vertical line as shown below,
So, we can easily check that only the representation of $3$ is correct.

Hence, option (b) is correct.