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estre mega urgent!!!!​

Estre Mega Urgent class=

Răspuns :

Răspuns: [tex]\green{\bf ~3923~}[/tex]

Explicație pas cu pas:

[tex]\bf 36:6+40\cdot 100-(8\cdot9+6+30:6)=[/tex]

[tex]\bf 6+40\cdot 100-(72+6+5)=[/tex]

[tex]\bf 6+4000-(72+6+5)=[/tex]

[tex]\bf 6+4000-83=[/tex]

[tex]\bf 4006-83=[/tex]

[tex]\red{\boxed{\bf ~3923~}}[/tex]

3) a+b=36+42=78

a+501=1501=>a=1501-501=>a=1000

860+b=3572=>b=3572-860=>b=2712

a+b=5482+2628=8110

------------

4) = 6+4000-(72+6+5)

    =4006-83

    =3923