(a) -25 + 14 ÷ (5 – 3)
(b) 45 – [38 – {60 ÷ 3 – (6 – 9 ÷ 3) ÷ 3}]
Answers
Answered by
2
answer
(a) =-18
(b) =26
explanation
(a) -25+14÷(5-3)
-25+14÷2
-25+7
-18
(b) 45-[38-{60÷3-(6-9÷3)÷3}]
45-[38-{60÷3-(6-3)÷3}]
45-[38-{60÷3-3÷3}]
45-[38-{20-1}]
45-[38-19]
45-19
26
Similar questions