Question

please answer me faast​

Answer 1

Answer:

(i)26

(ii)2370

Step-by-step explanation:

(i)45-[38-{60÷3-(6-3)÷3}]

45-[38-{20-3÷3}]

45-[38-{20-1}]

45-[38-19]

45-19

26

(ii)

2550-[510-{270-(90-(150))}]

2550-[510-{270-(-60)}]

2550-[510-{270+60}]

2550-[510-{330}]

2550-[180]

2370

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