Which mathematical symbols replaces the question mark to make the equation true ?

18 ? 12 ? 6 ? 4 = 40

If

II - IV + IX = 200
VI + I - V = 100
II - VI + VII = 150

Then,
VII + II + III = ?

AB = CA - DE
FG = BE - HG
DB = AF - IA
JC = KC - JE
JL = LJ - DK
HE = CG - BI

You need to make above equation correct by replacing letters by number.

Dean Sam and Castiel are three brothers.
Interestingly their current age is prime.
What's more interesting that difference between their ages is also prime.

How old are they ?

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?

f below equations are true,
24 $ 6 = 64
35 $ 5 = 87
63 $ 7 = 99

Then based on similar logic what's the value of below equation
88 $ 8 = ?

Pointing to a photograph of a boy Suresh said, "He is the son of the only son of my mother." How is Suresh related to that boy?

A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

Can you guess the next letter in this series?

C Y G T N L I T ....?

Find the next 2 numbers in the number series 2, 2.5, 3.33, 4.25, __, __ ?

Which mathematical symbols replaces the question mark to make the equation true ?

18 ? 12 ? 6 ? 4 = 40

If

II - IV + IX = 200
VI + I - V = 100
II - VI + VII = 150

Then,
VII + II + III = ?

AB = CA - DE
FG = BE - HG
DB = AF - IA
JC = KC - JE
JL = LJ - DK
HE = CG - BI

You need to make above equation correct by replacing letters by number.

Dean Sam and Castiel are three brothers.
Interestingly their current age is prime.
What's more interesting that difference between their ages is also prime.

How old are they ?

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?

f below equations are true,
24 $ 6 = 64
35 $ 5 = 87
63 $ 7 = 99

Then based on similar logic what's the value of below equation
88 $ 8 = ?

Pointing to a photograph of a boy Suresh said, "He is the son of the only son of my mother." How is Suresh related to that boy?

A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

Can you guess the next letter in this series?

C Y G T N L I T ....?

Find the next 2 numbers in the number series 2, 2.5, 3.33, 4.25, __, __ ?

Which mathematical symbols replaces the question mark to make the equation true ?

18 ? 12 ? 6 ? 4 = 40

If

II - IV + IX = 200
VI + I - V = 100
II - VI + VII = 150

Then,
VII + II + III = ?

AB = CA - DE
FG = BE - HG
DB = AF - IA
JC = KC - JE
JL = LJ - DK
HE = CG - BI

You need to make above equation correct by replacing letters by number.

Dean Sam and Castiel are three brothers.
Interestingly their current age is prime.
What's more interesting that difference between their ages is also prime.

How old are they ?

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?

f below equations are true,
24 $ 6 = 64
35 $ 5 = 87
63 $ 7 = 99

Then based on similar logic what's the value of below equation
88 $ 8 = ?

Pointing to a photograph of a boy Suresh said, "He is the son of the only son of my mother." How is Suresh related to that boy?

A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

Can you guess the next letter in this series?

C Y G T N L I T ....?

Find the next 2 numbers in the number series 2, 2.5, 3.33, 4.25, __, __ ?