The number B is more than the number of A, and the percentage of the number of A

Let the number of A be 5x, then the number B is 6x, and the number B is more than the number of A: 6x-5x=1x, the number of A is 5x, and the number B is more than the number of A: 6x-5x 5x=1x 5x=1*5=The number is multiplied).

B number is more than the number of A, 6x-5x 5x*%, =1x 5x*%, =1 5*%, =, if it is an application problem, use the above method to solve, if it is a fill-in-the-blank question, it is on the check paper, directly 6-5 5 = 1 5 =

That's 20%, fill in 20% directly

This kind of question is sometimes asked in another way, the ratio of number A and number B is 5:6, and how much less is the number of A than number B, it is: 6x-5x 6x*%=, this question is like this, fill in the blank:

The ratio of the number of A and the number of B is 5:6, the number of B is more than the number of A, and the number of A is less than the number of B, which is to go around people, in general, the number of B is more than the number of A, can be filled in correctly, the number of A is less than the number of B, there is a mistake in filling in, thinking that the two should be the same, in fact, it is not the same, this is different from the number of B more than the number of A 1, the number of A is less than the number of B 1 is different, the reference behind is different, solve this kind of problem, ask whose % is divided by whom, A is divided by A, B is divided by B. There is a question about the percentage of product price increases and price reductions that is similar to this one.

The number of A is 60% more than the number of B, and the number of BThanThe number is small.

Solution: First, the number B is regarded as the unit "1", the number A is the number of B (1+1x60%)=, and then the difference between the number A and the number B (, divided by the number of A.

Answer: The number B is less than the number A.

Nature of Fractions:

1. A fraction is either a finite pin round, or an infinite cyclic decimal, and so on.

It is impossible to replace it with a fraction.

2. When the numerator and denominator.

Multiply or divide by the same number at the same time (except 0) and the fractional value will not change. Therefore, for each score there is an infinite number of equal scores. Taking advantage of this property, it is possible to divide and divide.

3. The denominator must not be 0, because the denominator is equivalent to the divisor. Otherwise, the equation cannot be established, and the numerator can be equal to 0, because the numerator is equivalent to the number of branches that have been removed.

It is equivalent to 0 divided by any number, regardless of the denominator, and the answer is 0.

Nail slag cover wild stuffy + B =

B = A.

1A + A =

A = A =

B = Verification as shouting: +=

The number B is less than the number A.

The analysis process is as follows:

Let the number B be 100, and according to the number of A is 20% more than the number of B, the number of A = 100 (1 + 20%) = 120 can be obtained in large size.

The number B contains a mathematical expression that is a few percent less than the number A: (120-100) 120 = 1 6, and the number B is less than the number A. Roll high.

The number A is 25 percent less than the number B

The number B is one percent more than the number A.

A = 640, B noisy stove muffled rise bend = 80, C argument = 240

The number A is 40% thicker than the number B, and the number A is 1 + 40% = 140% of the number B

Number B is 1 (1+40%) of the number A group's attack, which is about equal to the collapse of the argument.