Calcul mental “Pourcentage d’un prix”
série n°3
Pour chaque diapositive,
calculer le pourcentage
du prix écrit.
50% de 144€
Diapositive 1Diapositive 1
25% de 28€
Diapositive 2Diapositive 2
30% de 200€
Diapositive 3Diapositive 3
10% de 32,50€
Diapositive 4Diapositive 4
20% de 800€
Diapositive 5Diapositive 5
50% de 144€1447
€€
22
= ÷=
Diapositive 1Diapositive 1
50% de 144€1447
€€
22
= ÷=
Diapositive 1Diapositive 1
50% de 144€1447
€€
22
= ÷=
Diapositive 1Diapositive 1
25% de 28€
728€€
4= ÷=
Diapositive 2Diapositive 2
25% de 28€
728€€
4= ÷=
Diapositive 2Diapositive 2
25% de 28€
728€€
4= ÷=
Diapositive 2Diapositive 2
30% de 200€(200
60€
€ 100) 302€ 30
= ÷ ×= ×=
Diapositive 3Diapositive 3
30% de 200€(200
60€
€ 100) 302€ 30
= ÷ ×= ×=
Diapositive 3Diapositive 3
30% de 200€(200
60€
€ 100) 302€ 30
= ÷ ×= ×=
Diapositive 3Diapositive 3
30% de 200€(200
60€
€ 100) 302€ 30
= ÷ ×= ×=
Diapositive 3Diapositive 3
10% de 32,50€32,503,250€ , €
€25
103=
= ÷=
Diapositive 4Diapositive 4
10% de 32,50€32,503,250€ , €
€25
103=
= ÷=
Diapositive 4Diapositive 4
10% de 32,50€32,503,250€ , €
€25
103=
= ÷=
Diapositive 4Diapositive 4
10% de 32,50€32,503,250€ , €
€25
103=
= ÷=
Diapositive 4Diapositive 4
20% de 800€(800€ 100) 208€ 20160€
= ÷ ×= ×=
Diapositive 5Diapositive 5
20% de 800€(800€ 100) 208€ 20160€
= ÷ ×= ×=
Diapositive 5Diapositive 5
20% de 800€(800€ 100) 208€ 20160€
= ÷ ×= ×=
Diapositive 5Diapositive 5
20% de 800€(800€ 100) 208€ 20160€
= ÷ ×= ×=
Diapositive 5Diapositive 5