\(\frac { -5 }{ 4 } \) is a rational number which lies between

(a)

0 and \(\frac { -5 }{ 4 } \)

(b)

-1 and 0

(c)

–1 and –2

(d)

–4 and –5

If the area of a square is 36x⁴y²t hen, its side is______

(a)

6x⁴y²

(b)

8x²y²

(c)

6x²y²

(d)

6x²y

In the figure, which of the following statements is true?

(a)

AB = BD

(b)

BD < CD

(c)

AC = CD

(d)

BC = CD

How many outcomes can you get when you toss three coins once?

(a)

6

(b)

8

(c)

3

(d)

2

What is the marked price of a hat which is bought for Rs. 210 at 16% discount?

(a)

Rs. 243

(b)

Rs. 176

(c)

Rs. 230

(d)

Rs. 250

Sum of a number and its half is 30 then the number is______.

(a)

15

(b)

20

(c)

25

(d)

40

The sides of a right angled triangle are in the ratio 5: 12: 13 and its perimeter is 120 units then, the sides are ______________.

(a)

25, 36, 59

(b)

10, 24, 26

(c)

36, 39, 45

(d)

20, 48, 52

The difference between the 18^th and 17^th Fibonacci number is

(a)

233

(b)

377

(c)

610

(d)

987

\(\\ \sqrt { 48 } \) is approximately equal to

(a)

5

(b)

6

(c)

7

(d)

8

The number of times an observation occurs in the given data is called______

(a)

tally marks

(b)

data

(c)

frequency

(d)

none of these