Question

simplify the following:-
(a) [{4+2×13-10÷2}+(5+4)÷3]
(b) [2000÷{(90÷2+5)×(2+6×3)}]×4​

Answer 1

Step-by-step explanation:

FIRST ONE IS FOR A) AND SECOND ONE IS FOR B)

HOPE IT WILL BE CLEAR TO YOU DEAR.