1 This year s production is one fifth higher than last year s, and his significance is

1.The significance is: the increase in production accounted for one-fifth of last year.

2.The largest fractional unit is one-half, the smallest fractional unit is thirty-nine tenths of twenty-six (the higher the denominator, the smaller the fractional unit), the largest fractional value is thirty-nine quarters of twenty-six, and the false fraction has nineths.

9. 39/26, and the simplest score is 9/9.

Seven, seventh.

One, one-half.

3.3 liters = 3000 ml, height of water = 3000 (30*25) = 4 cm.

1 means that this year's production is double that of last year.

In seven-ninths, one-sevenths, nine-ninths, thirty-nine-nineths of twenty-sixths, and one-half, the largest fractional unit is [1 2], the smallest fractional unit is [39 26], the largest fractional value is [39 26], the false fraction is [39 26], and the simplest fraction is [7, 9, 1].

There is a rectangular container, which is 30 centimeters long, 25 centimeters wide, and 20 centimeters high, and if you put 3 liters of water into the container, the water will be 4 centimeters high. Play.

The implication of the first question is that if last year's output was 1, then this year's output would be 6/5, and the consciousness would be 6/5 of last year's.

Question 3 The smallest fraction unit is 39/26, the largest is 39/26, the false fraction is 9/9, the simplest fraction is 7/9, 1/7, 39/26, 1/2.

The height of the water is 4 cm.

The last question: 30*25 1000 = square decimeters).

3 dm)

This year's output is one-fifth higher than last year's substrate, which means that this year's output is 1 plus one-fifth of the buried flushing of last year's output of the pulsing fluid, that is, 6 5 or times. So, if last year's production was x, this year's production is.

Here, this 1 5 means that this year's output is last year's output plus the increased part, which increases the output of 1 5 before last year's bridge, that is to say, this year's output is 1 and 1 5 times last year's round clearing, which means that the leakage is doubled.

One-fifth represents the proportion of last year's production that has increased this year's compared to last year's output.

Equiquantity relation: this year's output = last year's output * (1+1 5).

Hello: all divided into 10 parts, three achievements are 3 of them, is 30% of this year's output compared with last year's production increased by three percent, that is to say, this year's output is equivalent to last year:

Clear? May it help you!

The actual reference is that the target output is only 1/5 of the planned increase in production", and this 1/5 means (the increase in production accounts for 1 5 of the planned output).

I hope it can help you, I wish you to learn the progressive pie, if you don't understand, please ask, understand in time! (*

This year's orange production has increased by 105% compared with last year", indicating that the output of filial piety this year has increased by 15% compared with last year;

This year's production is 115% of last year's

Therefore, the answer is: this round is cautious to accompany the year's increase in production compared to last year, last year, 115

This year's output is one-tenth more than last year's, and this year's output is equivalent to last year's (11 10).

Take last year's output as 1, this year's output is one-tenth more than last year's, and this year's output is 1+1 10=11 10

This year's output is equivalent to last year's (11 10) 1=11 10 I wish you to learn and progress and go to the next level! (

This year's production is one-tenth more than last year's, and this year's output is equivalent to last year's (1 + 1 10 = 11 10).

The meaning of the previous sentence is that this year's output is one-tenth more than last year's, and this year should be 1 plus one-tenth of last year's, that is, 11/10.