Rakhelp's answer to Moly's Primary 6 Maths Singapore question.
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Q7
Total number of bags of 2/5kg = T
no. of bags of 6/5kg = T - 250
2/5×T= 6/5×(T-250)
300=4/5T
T=375
Total number of bags of 2/5kg = T
no. of bags of 6/5kg = T - 250
2/5×T= 6/5×(T-250)
300=4/5T
T=375
Date Posted:
4 years ago
total flour=375×2/5=150kg
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