Question

EXERCIȚIUL 4!!!! VĂ ROG!!!!! URGENT!!!! VĂ IMPLOR!!!! COROANĂ+PUNCTE!!!

Answer 1

a) 16-8:2³;

=16-8:8;

=16-1;

=15;

b) 2+2²-6;

=2+4-6;

=6-6;

=0;

c) 9-2²•4²:8;

=9-4•16:8;

=9-64:8;

=9-8;

=1;

d) 2+10:2-6;

=2+5-6;

=7-6;

=1;

e) 2•5⁶:25²:10=2•5⁶:(5²)²:10;

=2•5⁶:5⁴:10;

=2•5²:10;

=2•25:10;

=50:10;

=5;

f) 50+50:5•10;

=50+10•10,

=50+100;

=150;

g) 12-10+4³:2³;

=2+64:8;

=2+8;

=10;

h) (2⁹+2⁹):2¹⁰;

=2•2⁹:2¹⁰;

=2¹⁰:2¹⁰;

=1;

Answer 2

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