Question

DIVIDE :
1. 1/3 by 4​

Answer 1

Answer:

calcining

When limestone is heated in a kiln, the calcium carbonate breaks down into calcium oxide and carbon dioxide. This type of reaction is called thermal decomposition. The process is called calcining. Once burnt limestone turns into calcium oxide which is known as quicklime

Answer 2

Answer:

the answer is 1 /12

explanation :

in order to divide 1/3 by 4

1st : you much find the reciprocal of the denominator , which is 1/4

2nd : then you multiply 1 /3 by the reciprocal

SO , 1/3 by 4 will now be 1/ 3 × 1/4 = 1 / 12