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Primary 4 | Maths
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Need help on this. Thanks.
Date Posted: 6 years ago
Views: 445
At first difference between newspaper and magazine is 158.
After 247 more magazine is sold, the difference Between the two is 405.
Now that newspaper is 4X more than magazine = newspaper 4 unit and magazine 1 unit.
So 3 unit = 405, 1 unit = 135
Thus there are 405 divide by 3 multiply by 4 = 540 newspaper
Number of magazine = 540-158 =382
After 247 more magazine is sold, the difference Between the two is 405.
Now that newspaper is 4X more than magazine = newspaper 4 unit and magazine 1 unit.
So 3 unit = 405, 1 unit = 135
Thus there are 405 divide by 3 multiply by 4 = 540 newspaper
Number of magazine = 540-158 =382
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