Question

The number of boys and girls, in std. 6 to std. 8 in a School is represented in the subdivided bar graph. Find the total number of girls.

• A. 100
• B. 120
• C. 150
• D. 140

Answer 1

The correct option is C 150

Here,
Blue = Girls
Orange = Boys

For the 6th grade the number of girls = 40

For the 7th grade the number of girls = 60

For the 8th grade the number of girls = 50

Total number of girls = (40 + 60 + 50)
= 150