MATHEMAGIC

I am a number. If you multiply by 4 and subtract 6, the result is the same as if you triple me and add 3.What number am I?

• 9

• 12

• 15

• 4

I am a prime number, when you add 2 more than me I will become a square number, I am in between 60 and 90?

• 89

• 65

• 79

• 80

How many triangles in the figure?

• 13

• 15

• 14

• 9

A father is 4 times old as his son. In 10 years, the father will be 3 times as old as his son. How old the father is now?

• 82

• 72

• 67

• 80

A fruit seller has 4 boxes of oranges. Each box contain 25 oranges. How many oranges are there in total?

• 150

• 75

• 100

• 125

I 8 I ...... I 6 I

I........I 5 I 7 I

I 4 I 9 I ..... I

Complete the magic triangle

100*4=20²

True or False?

• True
• False

Sum of two even numbers is always even?

• True
• False

There are 5 red balls, 3 blue balls and 4 green balls. Select the ball is in blue color?

• 1/5

• 1/2

• 1/3

• 1/4

Identify the personality?

• Ramanujan

• Pythagoras

• Archimedes

• Euclid