Call me

Have a Query? We will call you right away.

+91

E.g: 9876543210, 01112345678

We will give you a call shortly, Thank You

Office hours: 9:00 am to 9:00 pm IST (7 days a week)

What are you looking for?

Syllabus

23+22=36,

32+24=64,

41+58=?

a)42,b)40,c)70,d)10.

Find the answer from option given.

Please answer

5/4=x/16=25/x=-15/x

|x| + |y| = 6 equals to

(a) 128

(b) 64

(c) 32

(d) 16

Without actual calculation, write the quotient when the sum of a 3-digit number abc and the number obtained by changing the order of digits cyclically i.e bca and cab is divided by

(i)111

(ii)(a+b+c)

(iii)37

(iv)3

The sum of digits of a 2-digit number is 11.If the number obtained by reversing the digits is 9 less than the original number, find the number.

Q6. Find the square root of each of the following correct to two decimal places.

(1) 2 (ii) 3 (iii) 8 (iv) 11

(v) 35 (vi) 99

Q7. Find the value of $\sqrt{5}$ correct to two decimal places. Then, find the value of the square root of $\frac{3-\sqrt{5}}{3+\sqrt{5}}$ correct to two decimal places.

Q8. Find the square root of each of the following correct to three decimal places.

(i) 2.5 (ii) 0.036 (iii) 6.4 (iv) 0.100

Q.8. Let n be a 3 digit number such that n = sum of the squares of the digits of n. The number of such n is

(A) 0

(B) 1

(C) 2

(D) More than 2

(i) 42.875

(ii) 2460.375

(iii) 3.375