LARDENOISSARAH2
Answered

Bonjour vous pouvez m'aidez pour mon devoir de math svp

A. 1/2 + 1/4=
B. 5/6+5/12=
C. 13/14+5/7=
D. 3/4 + 5/25=
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Sagot :

A. 1/2 + 1/4= 2/4 + 1/4 = 3/4
B. 5/6+5/12= 10/12 + 5/12 = 15/12
C. 13/14+5/7= 13/14 + 10/14 = 23/14
D. 3/4 + 5/25= 3/4 + 1/5 = 15/20 + 4/20 = 19/20
LORIE4875
A. 1/2+1/4
=2+1/4
=3/4
B. 5/6+5/12
10+5/12
15/12
5/4
C.13/14+5/7
13+10/14
23/14
D.3/4+5/25
3/4+1/5
15+4/20
19/20