sunnyhills sunnyhills

17-06-2021
Mathematics

contestada

Gopal gave away 25% of his stamps and had 450 stamps left. How
many stamps did he give away?

Respuesta :

akbusiness987 akbusiness987

17-06-2021

Answer:

150 stamps

Step-by-step explanation:

100% - 25% = 75%

[tex]\frac{y}{450} :\frac{25}{75}[/tex]

y × 75 = 25 × 450

75y = 11250

75y ÷ 75 = 11250 ÷ 75

y = 150

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