Building Traffic Lights Boy Girl Puzzle | with Answer - Math Brain Teaser

 Math Brain Teaser with Answer


From the hints given in the above picture, can you solve the value of the last equation?


ANSWER



14 is the Answer.

Explanation
Equation 1: 10 + 10 + 10 = 30  (So, the value of BUILDING = 10 ; Also note that the buildings in this equation has 10 windows)
Equation 2: 10 + 3 + 3 = 16  (So, the value of TRAFFIC LIGHTS = 3)
Equation 3: 3 + 4 + 4 = 11  (So, the Value of BOY + GIRL = 4)
Equation 4: 8 + 3 x 2  (In this equation, since the building has only 8 windows, the value of BUILDING = 8 ; Also, the value of BOY = 2)

Applying BODMAS rule:
=> 8 + (3 x 2)
=> 8 + 6
=> 14 is the answer

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