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2 years ago

13

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 m

any buckets of EACH of the following will be
needed?
a)
Cement:
T
b) Gravel:

1 answer:

slamgirl [31]2 years ago

7 0

20 buckets and cement

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