Question

1.If 30% of is 150. Then is __________

2.0.6767 is _____________%

3.If 48% of 48 =64% of , then = __________.

4.Loss or gain percentage is always calculated on the _________.

5.Pie chart is a ______________graph

6.The upper limit of the class interval (35-45) is __________.

7.The symbol ≡ is used to represent _____________triangles.

8.The point of concurrence of the three medians in a triangle is called its

___________

9.Area of the Traezium is __________.

10.If the selling price of an article is less than the cost price of the article,

then there is a___________.

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Answer 1

Answer:

Q. 9 Answer :-------Area of trapezium =a+b/2 h

Q. 10 Answer :------- then there is loss....