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Mathematics, 10.12.2021 08:20 major126

Concrete tiles are made using buckets of cement, sand and gravel mixed in the ratio 1:4:6. If 20 buckets of sand are used, how many buckets of EACH of the following will be needed?
a)
Cement:
T
b) Gravel:

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Concrete tiles are made using buckets of cement, sand and gravel mixed in the ratio 1:4:6. If 20 buc...
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