1.
Two triangles are similar and the ratio of their altitudes will be in :
2.
A non-recurring non-terminating decimal number is always :
3.
The sum of two positive irrational numbers can be an rational number.
4.
Sub-duplicate ratio of m² : n² is:
5.
In case of discounted sale, the sales tax is calculated on the printed price. Is it true or false?
6.
The two opposite vertices of a square are (-1, 2) and (3, 2). Find the coordinates of the other two vertices.
7.
After how many decimals will a fraction with denominator 320 will terminate?
8.
A point P (2, -4) is reflected in a line x=1 to point P'. Find the co-ordinates of P'.
9.
Which of the following is the relationship among mean, median and mode?
10.
The difference of two positive irrational numbers can be an rational number.
11.
The product of two irrational numbers can be a rational number.
12.
5.63256565656 …….. is:
13.
A point P (2, -4) is reflected in a line x=1 to point P'. Find the co-ordinates of P'.
14.
Find the quadratic equations whose zeroes are −½ and ⅔.
15.
All the terms of in-equation can be shifted to other side :-
16.
If f(a) is a polynomial with variable ‘a’ and the remainder f(x) = 0, then:
17.
The quotient of two irrational numbers can be a rational number.
18.
5.63256565656 …….. is:
19.
Two triangles are similar and the ratio of their altitudes will be in :
20.
The product of two irrational numbers can be a rational number.
