Smart Charts

In a tally chart, if frequency is $10$, how many crossed bundles of $5$ do we see?

If there are $4$ red pens and $3$ blue pens, what is the total tally count?

Which number is shown by: $||||/$ $||||/$ $||||/$ $||||/$ $||||/$ $||||/$?

If you have $29$ items, how many bundles of $5$ and how many extra lines will you have?

A sports shop has $11$ footballs and $12$ basketballs. What is the tally representation for the total balls?

A scout group has $47$ members. How many bundles of $5$ will the leader draw on the chart?

If you add $1$ bundle of $5$ to $4$ bundles of $5$ and $4$ lines, the total becomes:

A marathon had $40$ full bundles of participants. $12$ full bundles and $||$ dropped out mid-way. How many participants finished the race?

A sweet shop made $11$ full bundles and $||$ laddoos and $14$ full bundles and $||||$ barfis. If they sold $40$ of each, how many total sweets are left?

A photographer took $10$ full bundles and $|||$ photos of nature and $8$ full bundles and $||$ photos of people. If he deleted $15$ nature photos and $10$ people photos, how many total photos are left?

The bar graph shows the weight of four children. Who is the heaviest?

If the height of the bar for 'Grapes' is half the height of the bar for 'Apples' ($20$), what is the number for Grapes?

If the bar for 'Trees' is $12$ units and the scale is $1$ unit = $4$ trees, how many trees are there in total?

Which subject is the second most popular among students?

Look at the bar graph. How many total ice creams were sold on Friday and Saturday?

If the scale is $1$ unit = $100$ people, how many people does a $3.5$ unit bar represent?

What is the sum of the values of the smallest and largest bars?

A group of students voted for their favorite season. If $1/4$ of the total students who voted for Summer change their vote to Winter, how many votes will Winter have?

Based on the bar graph of 'Daily Steps', what is the total number of steps walked from Day 1 to Day 3?

The height of four plants (A, B, C, D) is shown in the graph. Plant C is how many times taller than Plant A?

Which sport is most popular according to this pie chart?

Looking at the chart, if the 'Play' sector is half of the 'School' sector, and 'School' is $4$ hours, how many hours is 'Play'?

If a pie chart is divided into 8 equal parts, what fraction of the whole does each part represent?

This pie chart shows how Amit spends his pocket money. If he spends the same amount on 'Books' and 'Food', what can you say about their sectors?

A student scored 450 marks in total across 5 subjects. In the pie chart of his marks, the 'Math' sector is $80^{\circ}$. How many marks did he get in Math?

If the angle for 'Classical Music' in a pie chart of 200 people is $36^{\circ}$, what is the percentage of people who like Classical Music?

Which of the following data sets would result in three equal $120^{\circ}$ sectors in a pie chart?

The pie chart shows marks obtained by a student in 4 subjects (Total = 400). Maths is $144^{\circ}$, English is $72^{\circ}$, Science is $90^{\circ}$, and Hindi is the rest. By how many marks did the student score more in Maths than in Science?

A survey asked 240 people about their favorite pet. Dogs were chosen by $1/2$, Cats by $1/4$, and Birds by the remaining. If the number of Bird lovers doubles next year and everything else stays the same, what will be the new total number of people in the survey?

A toy factory produces 2000 toys. The pie chart shows the distribution: Cars ($40\%$), Dolls ($30\%$), and Blocks ($30\%$). If $10\%$ of the Cars produced are found to be defective, how many non-defective Cars were produced?

If a tally mark shows $|||| \setminus \quad |$, what number is it?

A table shows: Monday (2 hours), Tuesday (3 hours), Wednesday (2 hours). What is the total time spent in these three days?

If a Chapati Chart is divided exactly in the middle, what percentage does each half represent?

Which of these is the best way to represent the number $1$ in tally marks?

In a pie chart representing $200$ people, if $25\%$ of the people like 'Classical Music', $50\%$ like 'Pop Music', and the rest like 'Rock Music', how many people like 'Rock Music'?

If a tally chart shows 'Apples' as (////) (////) (////) (////) and 'Oranges' as (////) (////) ///, how many fruits are there in total?

A pictograph has $1$ book symbol $= 10$ books. If the 'Library' has $15$ symbols and 'Classroom' has $4$ symbols, how many more books are in the Library than the Classroom?

A data table lists the price of a toy in $4$ different shops: ₹$210$, ₹$195$, ₹$205$, and ₹$230$. What is the difference between the average price and the lowest price?

A Chapati Chart shows that $\frac{1}{10}$ of a farm is used for Carrots, $\frac{1}{5}$ for Potatoes, and $\frac{2}{5}$ for Onions. If the total area is $500$ sq meters, how many sq meters are left for other vegetables?

If $1$ set of tally marks (a square with two diagonals) represents $6$ units, how would you represent $33$ units?