Seeking the Western Normal Edition of the Sixth Grade Chinese Advance Papers of Primary School

The Vatican's unofficial individual Vatican style Ratret Army Day.

The occasional coato happened to be the sixth of the Western Division.

Don't rely on others to do your own work, others are unreliable, and you are the most reliable.

Teachers often teach us to have a jiān chí bú xiè (perseverance) when it comes to learning

1. Fill in the blanks.

1. There are about 0.049 billion human olfactory cells, written as (4900000), and the number rewritten as "one" as a unit is (4900000).

Tons 25 kg = ( ) tons hours = (6) hours (15) minutes.

4. The Olympic Games are held every 4 years, and the 2008 Beijing Olympic Games is the 29th, so the 24th Olympic Games are held in 1988.

5. Dad said: My age is 4 times more than Xiao Ming's 3, Xiao Ming said: I am a year old this year, and I use a formula containing letters to indicate Dad's age, writing (4A+3).

6. There are 6 red balls and 3 yellow balls in the pocket, which are exactly the same except for the color. Now the probability of a red ball is (2 3).

The numerator of 7 is added to 8, and to keep the size of the fraction unchanged, the denominator should be added (14).

8. Look at the figure on the right, the area of the shaded part is the area of this rectangle ( ) is known 1=60°, so what about the 2=( ) figure? This question can't be done without a picture.

and 12 is the greatest common divisor (4), and the least common multiple is (24).

2. Multiple choice questions.

1. In the following figures, the one that is not axisymmetric is (c).

a, circle b, square c, parallelogram d, isosceles trapezoid.

2. The following two ratios cannot form a proportion of (b).

a、10：12=35：42 b、20：10=60：20

c、1/2：1/3=12：8 d、：：1/4

3. For the data, the following correct conclusion (a).

a. The mode of this set of data is 3 b. The mode of this set of data is different from the median.

c. The median of this set of data is the same as the mean d. The mode of this set of data is the same as the mean.

4. Among the following items, the two quantities are inversely proportional to (b).

a. The circumference and side length of the square b. The distance is fixed, the time and the speed.

c, 4x=5y d, the radius of the circle and its area.

5. The younger brother is 120 cm tall, which is 1 6 shorter than the elder brother, and the correct formula (d) for calculating the elder brother's height is 1 6.

a、120×（1+1/6）b、120÷（1+1/6）c、120×（1-1/6） d、120÷（1-1/6）

3. True/False questions.

1. If the number of meters to the east is recorded as a negative number, then the number of meters to the north is recorded as a positive number. （

2. Three small sticks with a length of 6cm, 8cm and 10cm can be enclosed into a triangle. （

3. 40 students in the class got a math problem right and 4 people got it wrong, and the error rate of this problem was 10%. （

4. There are 4 balls in the box, which are written separately, and the probability of touching the singular number is high ( ).

5. A rope is 4 meters long, and it is evenly divided with 4 red dots, and each section is 1 4（