Question

(4*5)–2/(1/10)2+3/4​

Answer 1

Answer:

-19.25

Step-by-step explanation:

(4*5 ) - 2 ÷ (1/10)*2 + 3/4​

=> (20) - 2 ÷ (0.1)*2 + 0.75             [BODMAS]

=> 20 - [2 ÷ 0.1]*2 + 0.75               [BODMAS]

=> 20 - (20*2) + 0.75

=> 20 - 40 + 0.75

=> -19.25