Question

18) Talil is going to make some concrete mix. He needs to mix cement, sand and gravel in the ratio 1 : 3 : 5 by weight. Talil wants to make 180 kg of concrete mix. Talil has 15 kg of cement, 85 kg of sand, 100 kg of gravel. Does Talil have enough cement, sand and gravel to make the concrete mix?

Answer 1

Answer:

Yes , Talil does have enough cement, sand and gravel to make the concrete mix.

Step-by-step explanation:

Cement   :  Sand  :  Gravel

      1         :      3     :     5

Cement = 1 x 15 = 15 kg

Sand      = 3 x 15 = 45 kg

Gravel    = 5 x 15 = 75 kg

HOPE YOU HAD UNDERSTOOD!!!