Puzzles 1
Which number multiplied by itself will give result as 12345678987654321 ?
11 x 11=121
111 x11=12321
....
111111111 x111111111=12345678987654321
MADAM is a word that reads the same forward or backward such word is called
palindrome
According to angles how many types of triangle are there
3, right angle, acute angle abtuse angle triangles
Arrange four nines(9) and a one(1) in only one mathematical expression to make it equal to 100 ?
199-99=100
Using the four letters below only, create a seven letter word. UMNI
MINIMUM
what is mean by irrational number
A number which cannot be written in the form p/q, where p and q are integers and q is not equal to zero
If 1 1 1 1 = R
2 2 2 2 = T
3 3 3 3 = E
4 4 4 4 = N Then 5 5 5 5 = ?
Y
1+1+1+1=4 FOUR
2+2+2+2=8 EIGHT
3+3+3+3=12 TWELVE
5+5+5+5=20 TWENTY
The most frequent observation of the given data is called
Mode
what is the birth place of Srinivasa ramunajan
Tamila nadu , e road thanjavuru
If a giraffe has two eyes, a monkey has two eyes, and an elephant has two eyes, how many eyes do we have?
4
Who invented 0(zero)
Aryabatta
which number is called Ramanujan number
1729(which an be expressed as sum of cubes of two numbers in two different ways)
1729=13 +123
=103+93
what is the square root of 2025
45
longest chord in circle is called
Diametre
what is mean by equation?
two expressions, which are connected by the equals sign "=".