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primary 5 | Maths
| Fractions
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Date Posted: 5 years ago
Views: 331
d. eggs: 2/5 x 600 = 240
c. eggs: 3/5 x 600 = 360
before,
ratio = d : c = 240 : 360 = 2 : 3
after,
ratio = d : c = 8 : 7
= 240 : ?
= 240 : 210
no. of chicken eggs broken
= 360 - 210 = 150
c. eggs: 3/5 x 600 = 360
before,
ratio = d : c = 240 : 360 = 2 : 3
after,
ratio = d : c = 8 : 7
= 240 : ?
= 240 : 210
no. of chicken eggs broken
= 360 - 210 = 150
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