Question

Riddle
If
${\mathfrak{1 + 4 = 5}}$
${\mathfrak{2 + 5 = 12}}$
${\mathfrak{3 + 6 = 21}}$
8 + 11 = ?

Answer 1

GIVEN:-

${\mathfrak{1 + 4 = 5}}$

${\mathfrak{2 + 5 = 12}}$

${\mathfrak{3 + 6 = 21}}$

8 + 11 = ?

TO FIND:-8 + 11 = ?

SOLUTION:-

SEE IF YOU LOOK AT THE FIRST 3 EQUATIONS CAREFULLY U CAN UNDERSTAND THAT

a+b ➡️ a+ab

SO,

1 + 4 IS 1 + 1(4) = 5

2 + 5 IS 2 + 2(5) = 12

3 + 6 IS 3 + 3(6) = 21

AND NOW,,

8 + 11 means 8 + 8(11) = 96

☑️So final answer is 96

#BeBrainly

Answer 2

Solution :

1 + 4 = 5 = (4 x 1+1)

2 +5 = 12 = (5 x 2+2)

3 +6 = 21 = (6 x 3+3)

8 + 11 = 96 = (11 x 8+6)

Hence, solved.

${\mathfrak{8 + 11 = 96 }}$