1.100+520:2×4-140 ka tolong ya jawab

1.100+520:2×4-140
= 1.100 + 260 x 4 - 140
= 1.100 + 1.040 - 140
= 2.140 - 140
= 2.000

=1.100+520÷2×4-140
=1.100+(520÷2×4)-140
=1.100+(260×4)-140
=1.100+1040-140
=2.140-140
=2000

(^^)^_^(^^)^_^