Question

Aplicatii
1 Evaluati expresiile aritmetice de mai jos.
A 13/4 - 5%3 = ?
B (9/4+9%4) * 5/2 = ?
C ( 2+4 ) * (5/2 + 1) - 3/2 = ?
D 125 % 10+(125/10)%10+(125/100)= ?
E (9/4+9%4)*4/3 = ?
F (15/5+18%4)+18/5 = ?
G (7/3-8/7)*(5/2+1)-2/3 = ?
H 15340/20+32*15-139 = ?​

Answer 1

A. 13/4 - 5%3 =
= 3 - 2 = 1

B. (9/4+9%4)*5/2 =
= (2 + 1)*5/2 =
=15/2 = 7

C. (2+4)*(5/2+1)-3/2 =
= 6*3-1 =
=17

D. 125%10+(125/10)%10+(125/10) =
= 5 + 12%10 + 12 =
= 5 + 2 + 12 =
=19

E. (9/4+9%4)*4/3 =
= (2+1)*4/3 =
= 4

F. (15/5+18%4)+18/5 =
= (3+2)+3 =
= 8

G. (7/3-8/7)*(5/2+1)-2/3=
= (2-1)*3-0=
= 3

H. 15340/20+32*15-139=
= 767+480-139=
= 1247-139=
=1108