Question

use BODMAS. (1) 45×10÷2 [3+4 {4÷2 (7×2)}]+2​

Answer 1

Step-by-step explanation:

45*10/2[3+4{4/2(7*2)}]+2

=45*5[7{2*14)}]+2

=220[7*28]+2

=220+196+2

=418

Answer 2

Answer:

45×10÷2 [3+4{4÷2(7×2)}] +2

45×5[7{2×14}]+2

225[7×28]+2

225×196+2

44102