Sagot :
Bonsoir,
A = 5x7 - 3x 6
= 35 - 18
= 17
B = 8 +33 + 11-7
= 41+ 7
= 48
C= 45 - 35/5+5
=45 -7 +5
= 43
D = 6 +7x7 - 64 / 8
= 6 +49 -8
= 47
Réponse:
Bonsoir :)
Explications étape par étape:
A = 5x7 - 3X6
= 35 - 18
= 17
B = 8 +33 + 11-7
= 41 + 4
= 45
C= 45 - 35:5+5
= 45 - 7 +5
= 38 + 5
= 43
D = 6 +7x7 - 64 : 8
= 6 + 49 - 8
= 55 - 8
= 47