Maths Test for grade X, Nepal

A watch is purchased for Rs 400 and sold for Rs 460. Find the profit percentage.

• 10%

• 15%

• 60%

• 12%

In how many years will Rs 8000 amounts to Rs. 10648 at 10% compound interest ?

• 3 years

• 2 years

• 2.5 years

• 3.5 years

The area of an equilateral triangle whose a side is 8cm is

• 27.71 cm²

• 26.71cm²

• 25.71 cm²

• 28.71 cm²

The radius of a sphere is 14cm , then its surface area is

• 11498.67 cm²

• 3696 cm²

• 1232 cm²

• 2464 cm²

LCM of 7x³y and 21x⁵y²

• 7 x³ y

• 21 x³ y²

• 21 x⁵ y²

• 21 x³ y²

Solve $\sqrt{5x-9}\ =4$  

• 5

• 4

• 3

• 1

The sum of two numbers is 17 and their product is 52 the two numbers are:

(a)  

The central angle of a circle is (a)   of the circumference angle standing on the same arc.

PQRS is a cyclic quadrilateral. The sum of degree measure of angle Q and angle R is (a)  

In continuous series, Median class is ( 20 -30), i=10, N=26, Cumulative frequency of the previous the median class = 9, frequency of the median class is 8, find the median

• 22

• 24

• 25

• 26.5