1.

Pls answer me 6th question (a) and (b)

Answer»

a) [{90 – 18)}÷2]+17

= (72÷2)+17

= 36+17

= 53

b) (5490÷10)+ 10×45

= 549+450

= 999

I HOPE this answer helps you.

if there is something WRONG then you can correct it.



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