Whatsapp Riddles: Crack The Numbers

Answer to Riddle No. 1:

The boy says I Love You (The number of letters in each word.)

The girl replies Yes. (The letter number in the alphabetical order)

In alphabetical order Y is the 25^th letter and E is 5^th and S is the 19^th. Hence 25519 is YES

Answer to Riddle No. 2:

Answer: 4100

Easy way to do this without a calculator is to add up all the 1000s first. You will see there are 4 of them so that’s 4000. Then add up the other numbers, which are 40+30+20+10 = 100

So 4000+100=4100

Answer to Riddle No. 3:

After some calculations you will find out that all the results are formed by this particular forumula;

a*b*c-(2*(c-a)*b)+(c-a-1)*(c-b-1)*(2c-2b-1)

So 2+6+7=24
2*6*7-(2*(7-2)*6))+((7-6-1)*(7-2-1)(7-6+7-7)
=84-60-0=24
————
3+4+4=40
3*4*4-(2*(4-3)*4)+(4-4-1)*(4-3-1)(4-4+4-5)
=48-8=40
————-
8+2+8=73
8*2*8-(2*(8-8)*2)+(8-8-1)*(8-2-1)(8-2-1+8-2)
128+0-55=73
————–
Hence
7+3+9=??

7*3*9-(2*(9-7)*3)+(9-3-1)*(9-7-1)(9-3+9-4)
=232

Therefore,

7+3+9=232