1) 1750 was shared between 3 persons in the ratio 3 : 5 : 8. What is the amount of the smallest portion
2) A population of 120 students is in the ratio of 1 : 9. How many students are there to 4 teachers?
3) 240 oranges were shared between Dave, Karen, and Sam in the ratio 4 : 10 : 6. How many...
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