Not long! Any way who would want to do that its cruel.
It would be extremely difficult to survive being stuck in cement due to suffocation, immobilization, and potential crushing injuries. The weight and pressure of the cement would likely prevent normal breathing and circulation, leading to a high risk of death.
The northern corroboree frog typically lives for about 5-8 years in the wild, but some individuals may live longer in captivity. These frogs have a relatively short lifespan due to various threats, including habitat destruction and disease.
Interference
Dont insult the poor kid. The toad will last a very short time before being digested & broken down by your stomachs acids. I don't believe it will ever be able to thrive within your stomach, who's acids can burn through floors, the frog would be like your dinner so will be digested in about 4-6 hours (probably more). Many animals eat their prey alive so it is possible but you will get a horrible stomach ache and probably throw up the frog. No the frog will not act like a tape worm but I'm positive that, that frog will die. Please don't eat a live frog and I do hope you are not planning on it either.
A frog is an amphibious animal that typically has a moist skin, webbed feet, and bulging eyes. Frogs also have the ability to jump long distances and they lay their eggs in water.
It may live up to 12 years
A common "flying frog" lives at least 5-10 years.A common frog lives the same live spand as a "flying frog".
6 years
6 years
5-7 years
1-3 years
10-14 years
a frog or toad lays it's eggs in water and then leaves them to hatch and grow on their own
7 to 17 years
3-5 years
Generally, as long as the frog.
Wild frogs live 5-20 years, and in captivity they are able to live longer, some even live to be 40.