complete ces additions a 1/8+.../8=1 e 3/7+/7=1 b 7/+/9=1 f 4/5 /5=1 c 2/11+/11=1 g 1/100+/100=1 d 6/7+/7=1 h 5/20+/20=1
Mathématiques
jennifermarkari
Question
complete ces additions
a 1/8+.../8=1 e 3/7+/7=1
b 7/+/9=1 f 4/5 /5=1
c 2/11+/11=1 g 1/100+/100=1
d 6/7+/7=1 h 5/20+/20=1
a 1/8+.../8=1 e 3/7+/7=1
b 7/+/9=1 f 4/5 /5=1
c 2/11+/11=1 g 1/100+/100=1
d 6/7+/7=1 h 5/20+/20=1
1 Réponse
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1. Réponse Macelo10
à. 1/8+7/8=1
b. 7/9+2/9=1
c.2/11+9/11=1
d.6/7+1/7=1
e. 3/7+4/7=1
f. 4/5+1/5=1
g. 1/100+99/100=1
h. 5/20+15/20=1