Quality test questions for the second term of the second grade mathematics volume?

First, I will fill it out. ?

1. () one hundred is 1000, 10 one thousand is (? )。 ? 2.580 has () decimals, and 24 decimals are (? )。 ?

3.36 how many sticks can you put (). , you can also put (). ? 4. Look at the picture and write a formula for multiplication and two divisions. ?

5. The dividend is 43, the divisor is 7 and the quotient is (? ), the remainder is (). ? 6. A number consists of three thousands, six tens and two ones. This number is (). ? 7.？ The price of washing machine is 3 198 yuan, which is about () yuan. ?

8. There are three classes in Guangming Kindergarten, the middle class is less than the small class, and the large class is more than the small class. (? Class () has the largest number of students, while class () has the smallest number of students. ? 9. Fill in the appropriate units in the brackets. ?

Pumpkins weigh about 3 (? ) A pear weighs about 150 ()? Xiao Ming is 120 (? ), weighing 20 (). ? 10. put ">" in the box.

30÷656÷8? 2305? 23 10? 10000? 9999? 5×525÷5? 3000 g, 3 kg, 1 kg? 100g? Second, I am a small judge (draw "√" on the right and "×" by mistake). ?

1. 1 kg iron ratio 1 kg cotton weight. ? ()? The highest digit of a number is 10,000 digits, and this number is five digits. ? ()?

3.3050 is pronounced as 3050. ()? 4.？ This is an axisymmetric figure. ()? 5.24 ÷ 3 = 8, which means that 24 is divided into three parts, each of which is 8. ? (? )? I'll choose (put the serial number of the correct answer in brackets). ? 1. Below (? ) Can Xiaoyu use translation? Coincidence ①②③? ④? 2. The difference between the largest three digits and the smallest four digits is (). ? ①? 10? ②? 1③? 99④? 100? 3.？ August has 3 1 day and four weeks (? ) days. m

①? 2②? 3③? 4④? 7? 4. In these phenomena, () is rotation. ?

①②③④

5.？ ÷ 6 =, the remainder may be (? )。 ? ①? 9? ②? 6? ③? 5④? 8?

Fourth, I am an expert in calculation. ? 1.？ Write directly. ?

12÷4=7×3=? 4×4=? 3200+4000=4 1÷5=5×4=? 7÷7=? 500+ 1000=? 49÷7=7+53=30-6=? 1400-600=? 24÷6=? 60+27=? 46+7=6000-4000=?

?

3÷3=? 47-40=9÷ 1=? 150+70=? 2. Use vertical calculation. ?

36÷4=? 48÷9=40÷7=?

3. Off-mold calculation. ?

53+(45- 17)54÷9×724+5×6?

5. Statistical experts. ?

The following is the statistics of students in Class Two (1) in bright primary school. ? Wang Ming: Sean: Yang Hong: Li Li:

(1) Fill in the statistical chart. ? Last name? Name? Wang Ming? Yang Hong? Sean. Lili? Get the vote?

(2)? () the most votes, () the least votes. ? (3) Class 2 (1) () can successfully run for monitor. ? (4) Sean is younger than Yang Hong (? ) ticket. ? Sixth, solve the problem. ? 1.？

2.

How many meters does the truck travel less than the train every minute? ?

3.？

How many strings of candied haws can these two plates make with one * *? ?

O

4.？

5.？ Forty-five students go boating, and each boat is limited to six people.