Ask for an answer A coachman, driving a horse drawn carriage, with 4 people sitting in the carriage,

The problem is to calculate the sum of all the legs of all the cats, all the mice, all the people, and there are four bags in it, which is useless data, first of all, 4 people = 4 * 2 = 8 legs.

Cats Big cats 4 people with 4 big cats per person = 4 * 4 = 16 big cats 4 big cats each with kittens 16 big cats * 4 = 64 kittens A total of 16 + 64 = 80 80 * 4 legs = 320 legs.

Rats 4 mice per cat 80 cats 320 mice 320 mice for a total of 1280 legs.

All add up 1280 + 320 + 8 = 1608 legs.

Coachman: 2 legs.

Horse: 4 legs.

Passengers: 4 people, 4*2=8 legs.

Big cats: 4*4=16, 16*4=64 legs.

Kittens: 16 * 4 = 64 pcs, 64 * 4 = 256 legs.

Mouse: (64+16)*4=320, 320*4=1280 legs.

Total: 2 + 4 + 8 + 64 + 256 + 1280 = 1614 legs.

One coachman with 2 legs.

A carriage with 4 legs.

4 passengers, 8 legs.

64 cats with 256 legs.

256 rats have 1024 legs.

A total is: 2 + 4 + 8 + 256 + 1024 = 1294 legs At this time, I am psychologically broken, it is not easy to earn some points, and my math scores are not good.

Uh......The math is not good, and 37170 legs are calculated for Mao.

The landlord looks at it.

Man (chauffeur) 7 14 legs.

Horses are four-legged. 216 big cats 216 * 4 864 legs 1296 kittens 1296 * 4 5184 legs 7776 mice 7776 * 4 31104 legs 14 + 4 + 864 + 5184 + 31104 = 37170 legs .........If it's wrong for a long time, it really proves that I'm not good at math.

If a horse-drawn carriage, a total of 36 legs.

Chickens and rabbits in the same cage, have you ever learned, the process has to come by yourself,

A coachman, driving a horse-drawn carriage, with 5 people sitting in the car, each carrying 5 bags, each bag contains 5 big cats, each big cat carries 5 kittens, and each kitten carries 5 mice as dry food, asking: How many legs are there?

There's only one answer, but there's more than one algorithm! Here is only one algorithm:

Total number of rats = 5 5 5 5 5 = 3125

Total number of kittens = 5 5 5 5 = 625

Total number of big cats = 5 5 5 = 125

Number of people = 5 + 1 = 6

Total legs = 3125 4 + 625 4 + 125 4 + 6 2 + 4 = 15516

1 total human leg = coachman + 3 people = 8

Horse leg = 4 big cat leg = 3 3 3 4 = 108

Kitten leg = 3 3 3 3 4 = 324

Mouse leg = 3 3 3 3 3 4 = 972

There are a total of 1416 legs.

The variety of answers is not due to the complexity or difficulty of the "operational" part, but rather to the variety of conclusions created by the textual traps of the question.

Let's make up some similar topics:

One of them: "A Zhang San is in a carriage driven by a coachman, and there are 4 people sitting in the car, each carrying 4 bags of ......”

You can change the question again:

Second: "A Zhang San and a Li Si were in a carriage driven by a coachman, and there were 4 people sitting in the car, each carrying 4 bags of ......”

Or three: "A coachman, driving a carriage, with four people sitting in the cart, each carrying four bags of ......."”

These three "detours" are similar, whether it is a few Zhang San Li Si, or a few coachmen, and there is no contradiction with the information that "there are 4 people sitting in the car". The number of people sitting in the car is very clear, and there can be a sheet among the four people.

Three, Li Si, can also have a coachman. For the first and second statements, it is generally not interpreted as a total of 6 or 7 people; The third statement should not be interpreted as 5 people. However, as a chauffeur who is also a human being, due to the particularity of his identity, it is easy to be "isolated" from the "seated person", so there are 5 people who interpret the answer.

So there is the answer that 5 people get 8014 legs for carrying bags, and 4 people for 5 people count 6414 legs.

Useful information for arithmetic problems includes:

A carriage with 4 people in it, each ......

As for a few Zhang San and a coachman, it has nothing to do with the information that "there are 4 people sitting in the car".

So, there were only 4 people (including the coachman), each carrying 4 bags ......

So the answer should be 6412 legs.

A coachman drove a carriage, and each of the six men in the cart carried six bags, each with six big cats, each big cat with six kittens, and each cat with six mice for dry food, and asked how many legs there were.

Big cats (6 people * 6 pockets * 6 big cats) = 216 kittens 216 * 6 = 1296 kittens.

Rats (216+1296)*6=9072 people 6 people in the cart + one person driving a carriage = 7 people and horses 1 horse.

Analysis: There is only one horse in this carriage.

Coachman: 2 1=2;

Horse leg: 4 1=4;

Human legs: 2 3 = 6;

Big cat legs: 4 3 3 3 = 108;

Kitten legs: 4 3 3 3 3 = 324;

Mouse legs: 4 3 3 3 3 3 = 972;

In total: 2 + 4 + 6 + 108 + 324 + 972 = 1416 legs;

Comprehensive formula: 2 (1+3)+4 1+4 3 3 3 (1+3+3 3)=1416 legs.

One bag has 4 big cats, 16 kittens and 80 rats, that is, 100 four-legged animals, a total of 400 legs, a person has a total of 1602 legs in four bags, four people have a total of 6408 legs, and if you add the coachman and a horse, it will have 6414 legs.

Horse 4 + coachman 2 + guest 4 * 2 + (package 4 * big cat 4 * kitten 4 * mouse 4) * 4 legs = 1038 legs.

Ask for answers: High IQ comes.

A coachman, driving a horse-drawn carriage, there are 3 people sitting in the car, each carrying 3 bags, each bag contains 3 big cats, each big cat carries 3 kittens, and each kitten carries 3 mice as dry food, asking: How many legs are there?

One coachman (1 person = 2 legs).

Carriage (horse = 4 legs).

3 people (3 people = 3 2 = 6 legs).

Each person carries 3 bags, how many bags are there for 3 people (3 3 = 9 bags) 3 big cats in each bag, how many big cats are there (9 3 = 27 big cats) 1 big cat has 4 legs, 27 big cats have how many legs (27 4 = 108 legs) each big cat carries 3 kittens, how many kittens are there (27 3 = 81 kittens) 1 kitten has 4 legs, 81 kittens have many legs (81 4 = 324 legs) each kitten carries 3 mice as dry food, how many mice are there (81 3=243 mice) 1 mouse with 4 legs, 243 rats with how many legs (243 4 = 972 legs) coachman (2 legs) + carriage (4 legs) + 3 people (6 legs) + 27 big cats (108 legs) + 81 kittens (324 legs) + 243 mice (972 legs).

2 + 4 + 6 + 108 + 324 + 972 = 1416 legs.

Mouse: 7*7*7*7*4 9604 Kitten: 7*7*7*4 1372 Big Cat:

7*7*4 196 People in the car: 7*2 14 Coachman: 1*2 2 Total:

11188 legs 11188 + 4 11192 if there are 1 horse If there are 2 horses, 11188 + 4 * 2 11196 If there are 3 horses, 11188 + 4 * 3 11200 .

What are you asking for the right answer. Is it a horse that can't withstand it or a car.