Question

a) How many students are there in class XII?
b) Write the number of students in class VI.
c) Which are the two classes that have an equal number of students?
d) How many more students are there in class X than in class IX?

Answer 1

Answer:

• 40 students
• 85 students
• 7th and 9th classes
• 20 more students

Answer 2

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a) How many students are there in class XII?

(Ans) 1 Unit length=20 students

So, 40 unit length= 40 × 20 = 800 Students

b) Write the number of students in class VI?

(Ans) 90 unit length = 90 × 20 = 1800 Students

c) Which are the two classes that have an equal number of students?

(Ans) Class VII and IX has equal number of students that is 1600 students in each

d) How many more students are there in class X than in class IX?

(Ans) Number of students in class X = 2000

Number of students in class IX= 1600

Therefore, 2000-1600=400

So, there are 400 more students in class X than class IX.

#Hope it helped you