Question

In a collection of 1050 balloons at a party 3/10 of the balloons are blow ,2.5 of the balloons are red and the rest are green . how many blue, red and green balloons are there??​​

Answer 1

Answer:

315 blue

rsd green

Step-by-step explanation:

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Answer 2

Answer:

Blue 315

Red 420

Green 215

Step-by-step explanation:

Total numbers of balloon is 1050.

Blue balloons are equal to 3/10 of 1050.

Which is equal to

1050×3/10

105×3

315

So, number of blue balloons is 315.

Red balloons are equal to 2/5 of 1050.

Which is equal to

1050×2/5

210×2

420

So, number of red balloons is 420.

According to the question equation for green balloons is

315+420+×=1050

735+x=1050

x=1050-735

x=215

So, green balloons are 215 in number.

Hope it is helpful.