a) 234 + 876 x 345 b) ( 987 - 234 ) x 869
= 234 + 302220 = 753 x 869
= 302454 = 654357
c) 585 : 5 + 679 x 876
= 117 + 594804
= 594921
a, 234 + 876 x 345
= 234 + 302220
= 302454
b,( 987 – 234) x 869
= 753 x 869
= 654357
c , 585 : 5 + 679 x 876
= 117 + 594804
= 594921
`a)234+876xx345`
`=234+30220`
`=302454`
___________________
`b)(987-234)xx869`
`=753xx869`
`=654357`
___________________
`c)585:5+679xx867`
`=117+588693`
`=588810`
`@An`