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Directions : The question is based on the pie chart given below.Constituents of Sunrays received in 1 minute.

Total sunrays received in 1 minute = 3600 units.

The amount of Alpha rays received in 2 minutes is how many more/less than the amount of radio saves received in 4 minutes?

Option 1)
1540 units more
Option 2)
1320 units more
Option 3)
1440 units less
Option 4)
1600 units more
Option 5)
1200 units less

Answers (1)

best_answer

Amount of alpha rays received in 1 min = 10 % of 3600 = 360

So in 2 units = 7200

Amount of radio waves received in 1 min = 15 % of 3600 = 540

So in 4 min= 2160

Difference = 2160 – 720 = 1440

Posted by

rishi.raj

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