Question

45 - [25+ {5 x 8 +6 (9 x 4 + 4)} - {7× (5×4-18÷ 6-7) - (8 x 16 ÷ 2)}]

Solve This Answere is 20​

Answer 1

Answer:

45-[25+{5×8+6(9×4+4)} - {7×(5×4-18÷6-7)-(8×16÷2)}]

=45-[25+{40+6×40} - {7×(20-3-7)-64}]

=45-[25+280- {7×10-64}]

=45-[25+280-6]

=45-299

= -254

∴the answer is not 20(according to BODMAS)