Question

Find the missing number which follow the same pattern in second pair as the first one

$583:293::488:?$

• A. $291$
• B. $378$
• C. $487$
• D. $581$

Answer 1

The correct option is B $378$

Sum of digit of first number is 2 more than the sum of digit of second number.

$583:293$

$5+8+3=16$

$2+9+3=14$

Same as

$4+8+8=20$

$3+7+8=18$

Hence B is answer.