Multiple choice Find the wrong term in the following number series. $13, 16, 38, 124, 504, 2535$ $38$ $16$ $124$ $504$ $2535$ Reveal answer Fill a bubble to check yourself C Correct answer Explanation The series follows: ×2-10, ×3-10, ×4-10, ×5-10. Checking: 13×2-10=16, 16×3-10=38, 38×4-10=142 (not 124), 142×5-10=700... The term 124 is incorrect and should be 142.