um sexto de uma pizza custa 3,50, quanto custa a)tres sextos da pizza b)cinco sextos da pizza c)a pizza toda
Soluções para a tarefa
Respondido por
4
a-) Três sextos custam R$10,50
1>>>>>>>>>>R$3,50
3>>>>>>>>>> X
1x= R$10,50
x= R$10,50
b) Cinco sextos custam R$17,50
1>>>>>>>>>>R$3,50
5>>>>>>>>>> X
1x=R$17,50
x=R$17,50
c) A pizza toda custa R$21,00
1>>>>>>>>>>R$3,50
6>>>>>>>>>> X
1x=R$21,00
x=R$21,00
1>>>>>>>>>>R$3,50
3>>>>>>>>>> X
1x= R$10,50
x= R$10,50
b) Cinco sextos custam R$17,50
1>>>>>>>>>>R$3,50
5>>>>>>>>>> X
1x=R$17,50
x=R$17,50
c) A pizza toda custa R$21,00
1>>>>>>>>>>R$3,50
6>>>>>>>>>> X
1x=R$21,00
x=R$21,00
Respondido por
3
1/6 ----- 3,5
3/6 ------ X X = 10.50
1/6 ------------- 3.5
5/6 ------------- Y Y = 17.50
1/6 ------------- 3,5
6/6 ------------- Z Z= 21,00
a - R$ 10,50
b - R$ 17,50
c - R$ 21,00
3/6 ------ X X = 10.50
1/6 ------------- 3.5
5/6 ------------- Y Y = 17.50
1/6 ------------- 3,5
6/6 ------------- Z Z= 21,00
a - R$ 10,50
b - R$ 17,50
c - R$ 21,00
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