Question

Repede va rogggggg btw faceti si cum se revolva, dau coroana
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Answer 1

e) 100-100:100×[100+100:10-(100-75:25)]=

=100-1×[100+10-(100-3)]=

=100-1×(100+10-97)=

=100-1×(110-97)=

=100-1×13=

=100-13=

=87

f) 50+12×[214-240:(16-2×5)]-10×100=

=50+12×[214-240:(16-10)]-1000=

=50+12×(214-240:6)-1000=

=50+12×(214-40)-1000=

=50+12×174-1000=

=50+2088-1000=

=2138-1000=

=1138

g) 110×10-[(599-99×4+30×5)+370:10]:10=

=1100-[(599-396+150)+37]:10=

=1100-[(203+150)+37]:10=

=1100-(353+37):10=

=1100-390:10=

=1100-39=

=1061

h) (9×999-999:9):10-[444-6-(400-400:10)]=

=(8991-111):10-[444-6-(400-40)]=

=8880:10-(444-6-360)=

=888-(438-360)=

=888-78=

=810