2022年小学六年级数学上册期末考试试卷北师大版y(Thesixthgradeprimaryschoolmathematicsonthefinalexa

1、精选学习资料 - - - 欢迎下载学校六年级数学上册期末考试试卷_北师大版 _y（ the sixth gradeprimary school mathematics on the final exam _ bjnu edition_y）docdocuments mayexperiencepoor browsingon thewapside.it isrecommendedthatyou selecttxtfirstordownload thesource file to the local machine.the firstsemesterofthesixthgrade mathematic

2、sreviewpapers semester the sixth grade math final review papers the sixthgrademathematicsreviewfora finalexam time:100 minutesto score 123456789 scoring title bonusfirst、 we are going to fill in the blanks. 1、 2: 0.75 into the most simple integer ratio 2、 = =: 、 it is the ratio of a 83019 10 = %.3、

3、a section of the road、 a car for 5 hours、 4 hours after the car b、 then b car speed fast、 the car than 4 to 12.56 centimeters round the circumference divided into two semicircular perimeter of each semicircle is 5、 ratio is the most simple integer ratio 6、 0.72 20 kg 20% than light .%.cm.meaby 5 met

4、ers long1. three精品学习资料精选学习资料 - - - 欢迎下载7、 work started in june 1st、 was scheduled for completion ofa month、 the actual construction、 june 25th to complete the task、 overfulfiled to june 30th 8、 the number of a and b%.the number ratio is 7:3、 b number by a number of operators 9、 pi is and ratio. yuan

5、 and、 a few boys、 and the two numbers accounted for .10、 a number of 2/3 b is equal to the number of 3/4、 and the most simple integer ratio is 11、mother bank 60000 yuan、regularlyforone year、theannual interest rate is 2.25%、 a year after the mother from the bankback 12、 30 boys and 28 girls、 girls as

6、 boys the number is the number of girls the ratiobetween thenumber offemalestudentsand thenumber of male students is 、 and the ratio of male students to thetotal number istimes、 the ratio of boys to girls is .the ratio of the total number to the number of girls isthe area ofthe13 and two rectanglesi

7、sequal.itisknown that the ratio of the length of the two rectangles is 8:5、 and theratio of them is two. the ratio of the length of the 14. sidesof the square is 3:5、 and the ratio of the perimeter is .15. xiaoming father's monthly salary is 1840 yuan、 according精品学习资料精选学习资料 - - - 欢迎下载tothereleva

8、ntprovisionsofthepersonalincome taxwiththe more than 1200 yuan to pay personal income tax、 so his fathermonthly salary shall pay income tax score examiners yuan. the number of the correct answers in parentheses two、1、a circleand a square equaltotheperimeter、compare their area a area b square round a

9、rea as large as c2、 put 20 grams of salt into 200 grams of water、 salt and salt water ratio is a、 1:10 b、 1:11 c、 10:1d、 11:1.3、 the production of the same parts、 xiao zhang used 4 hours、xiaolispent6 hours、xiao liand xiaozhang'swork efficiency ratio is a 11:46 b 2:3 c 3:2 d 11:464、 the number of

10、 armour is 2 times of the number of b、 a more than b a、 50% b、 100% c、 200%5、 the salt content of a brine is 10%、 and the ratio of salt to water is a、 1:10 b、 1:11 c、 1:9.score examiner精品学习资料精选学习资料 - - - 欢迎下载rightinbracketspainting"v"、wrong inbracketspainted"x". three、 1、 a numbe

11、r of11 is equal to the number of b、 and the ratio of a and b is 665: 52、 add 10 grams of salt in 100 grams of water、 the weight of salt accounted for 10% of the weight of brine. 3. if a b ismore than20%、 20% less b thana certain.4.the circumference of a circle is 3.14 times the diameter of a circle.

12、 four.calculation questions: score 1、 ratio 60: 253:141.5 hours: 45 points2. reduction ratio 18:24精品学习资料精选学习资料 - - - 欢迎下载three 12:two 13three 12ton: 750 kg58: 59score examinerfive、 hands-on 1. fill in a form. diameter / radius / cm精品学习资料精选学习资料 - - - 欢迎下载diameter / diameter / cm 10long / perimeter /

13、cm area / cm2 product / 61.61.8 312.12.562. draw all the symmetrical axes of the following figures.3. complete the table below. conditioncondition problem formulathere are 80 students in class two class two class a few percent.howmanystudentsarethereinclasstwo. there are100 students in class one100

14、x 25%25% more than two classes 100 "1+25%精品学习资料精选学习资料 - - - 欢迎下载how many students are there in class two. 100 x 1-25%it's 25% of the students in class twohow many students are there in class two. class two is 25% of class one100 x 125%4. a math test、 a and b the two classes of 50 students o

15、f theresultsareas follows:classa:60 pointsin2、60 pointsmore than 4 people、 70 more than 6 people、 80 more than 15 people、90 more than23 people、ofwhich100 outof8 people.more than60 points means 60 points and not 70 pointsclass b: 60 points in 5、 60 points more than 5 people、 70 morethan 10 people、 80

16、 more than 19 people、 90 more than 11 people、 of which 100 out of 3 people. please draw a statistical chart、 and then present at least five different types of questionsaccording to the statistical graph、 and answer them. my question is.:six. solving equation: 1.30% chi = 902.、 chi + 20%、 chi = 40sev

17、en、 practicalapplication.let'sexperiencetheapplication ofmathematicsinlife.you must be carefulnottomakemistakes. read it several times and do it again.精品学习资料精选学习资料 - - - 欢迎下载1. a cottonfield、30 tonsoflintlastyear、5 tonshigherthan the previous year. the cotton yield increased by severalpercent2.

18、xiao ming home from the school has 1400 meters、 he rides a bicycleto go home everyday、thetirediameterofthe bicycle is70 centimeters、ifthe bicycleturns80 circleseveryminute、 how long can xiao ming arrive home.3. wang steel put 10000 yuan into the bank、 regular 3 years、 the annual interest rate is 2.7

19、%. how much is wang gang's due principal and interest when it matures.4. schoolstotransport200 seedlings、theteacherplanted10%、 the rest of the 5:4:3 assigned to a、 b、 c three classes、 classc how many trees.5. a drippingtapwastes 10 litresofwatereveryday.howmuch water does this faucet waste in 20

20、06. if shenzhen had 1000faucets like this、 how much water would be wasted a day.eight. small doctor of mathematics1. fill in the number according to the rules: 100%、 0.9、 4、 5percentage、 fraction、 decimal、 number 448.2. observe the sequence of numbers and complete the sequence:精品学习资料精选学习资料 - - - 欢迎下载1、 3、 8、 22、 60、 13. xiao ming in multiplication calculation、 accidentally afactor24 errorwritten42、thenthecalculationresultismore than the correct answer a34b 37 cone 34 d 474.、 the age difference bet