How many black-faced cubes are there in the given structure?

Logic Level 2

25 55 15 95

Subho Bala by Subho Bala , 19, India

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1 solution

Jitendra Kumar
Jan 27, 2016

1+4+9+16+25=55

38 Helpful 2 Interesting 2 Brilliant 12 Confused

How?? I am not getting

saimah shaikh - 4 years, 6 months ago

I'm not getting

puneeth ml - 4 years, 7 months ago

please explain clearly.. Thank you

Ponmani K - 4 years, 6 months ago

Chutia bna rha hi saalaa ye website wale

Jai singh - 4 years, 3 months ago

Sir how to solve

bhawna vaish - 4 years, 3 months ago

4,9,16 got, but 1&25 (how)

R P - 4 years, 3 months ago

give peroper solution

raj kumar - 3 years, 10 months ago

55 is total no.of squares in given fig as per the 1²+2²+3²+4²+5². But the ques asks for black faced ones so plz do explain.TY

Dolly INDI - 3 years, 6 months ago

Log in to reply

How u know 1

rupashree mohanta - 3 years, 6 months ago

5 5=25+30=55 11 5=55 5&5=55

Bhosdiwalo ise kehte h dimag ni maa chodna. Dear sir if u dont have proper explanation of any question then try not to upload such questions. These things only frustrate the students as i am now.

Rohit Kumar - 3 years, 5 months ago

Dhek bhai 1 , 4, 9, 16 mil gaya but where is 25 it is the plane

Mewada Montu - 3 years, 4 months ago

Bad question, no satisfactory answer.

Saya Suka - 2 years ago

Ap teacher ho. What a joke. Iska solution apko paper pr solve krke upload krna chahiye aise to mai bhi bol skta hu

Ki 1+4+9+16+25+25=75 Ukhad lo kya ukhad skte ho

Amit Singh Rana - 1 year, 5 months ago

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