Quantitative Aptitude - Data Interpretation Questions

Refer the below data table and answer the following question.

Between 10pm to 6am, a fitness band records the following data. How long was the user is in deep sleep or was awake ?

Refer the below data table and answer the following question.

For which of the following pairs of years the total exports from the three companies together are equal? (in lakhs)

Based on the given data, the percentage of literates in city C is ___ (round to one decimal).

Refer the below data table and answer the following question.

Steel was what percent of total exports?

The given graph shows Distribution of various minerals in the human body.

Calcium
Magnesium
Iron
Potassium
Sodium

Based on the given data, if a person has a total of 1000 IU of all the mentioned minerals in his body, what is the units of calcium distributed in his body?

The given graph shows the distribution of minerals in the human body.

Based on the given data, what is the ratio of calcium to sodium found in the human body?

The given graph shows the registration of bikes and total vehicles (in thousands) for 6 months in 2017 in City X.

Note : In the chart, the first number represents bikes (grey) and the second number represents total vehicles (black).

Based on the given data, in March 2017, the number of vehicles other than bikes registered is

The given pie chart represents the annual yield of certain crops in tons.

If the total production is 9000 tons, then the yield of rice is ___ tons.