Question

Calcula el valor de cada expresión
A 1.000 - (80-70)
B 48 +30 +(28-16) +37
C 500,400 - (2409-1836) +2925

Answer 1

Hola!

Resolvemos .

1.000 - (80-70)

1000−(80−70)

=1000−10

=990

48 +30 +(28-16) +37

48+30+28−16+37

=78+28−16+37

=78+12+37

=90+37

=127

500,400 - (2409-1836) +2925

=500400−573+2925

=499827+2925

=502752

Salu2!!

kiy_.