Notes

21-22 Math 4G Midterm II Test
Đăng nhập vào Google để lưu tiến trình của bạn. Tìm hiểu thêm
*Bắt buộc
Student's name: *
[________________]
Class: *
4GNew
4C3
4G1
4C2
4G3
4G4
I. Compare the numbers. Choose >, <, =.
1. 999 ____ 1000 *
>
<
=
2. 777 ____ 666 *
>
<
=
3. 321 ____ 321 *
>
<
=
4. 454 ____ 445 *
>
<
=
5. 987 ____ 978 *
>
<
=
II. Look at the pattern, what are the missing numbers?
6. 510, 520, ____, 540, 550, 560 *

7. 710, 610, 510, 410, ____, 210 *

8. 344, _____, 544, 644, 744, 844 *

9. 999, 989, _____, 969, 959, 949 *

10. ____, 210, 215, 220, 225, 230 *
III. What is the missing addend?
11. 500 + ____ = 600 *
12. 240 + ____ = 250 *
13. 380 + ____ = 480 *
14. 670 - ____ = 570 *
15. 700 - ____ = 690 *
IV. Write the number.
16. Six hundred fifty seven _____ *
17. Nine hundred eleven _____ *
18. One hundred fourteen _____ *
19. One thousand _____ *
20. Five hundred fifty eight _____ *
V. Choose the correct answer for the missing blanks.
21. 543 = 5 hundreds + _____ + 3 ones *
4 ones
4 tens
4 hundreds
22. 129 = 1 hundred + 2 tens + _____ *
9 ones
9 tens
9 hundreds
23. 924 = 9 hundreds + _____ + 4 ones *
2 ones
2 tens
2 hundreds
24. 257 = 2 hundreds + 5 tens + _____ *
7 ones
7 tens
7 hundreds
VI. Add.
25. 572 + 118 = *
26. 187 + 350 = *
27. 425 + 394 = *
28. 293 + 631 = *
29. 757 + 98 = *
VII. Subtract.
30. 927 – 242 = *
31. 745 – 129 = *
32. 856 – 293 = *
33. 454 – 100 = *
34. 717 - 238 = *
VII.Remeber these
35. Place value
36. Ones
37. Tens
38. Hundreds
39. Regroup
40. Subtract
35. Place value
36. Ones
37. Tens
38. Hundreds
39. Regroup
40. Subtract
IX. Problem Solving. WRITE A NUMBER ONLY.
41. Mike’s class counted 311 yellow flowers and 289 white flowers. How many flowers did Mike’s class see in all? WRITE A NUMBER ONLY. *
___________________________________
42. A shop has 500 bouncy balls. 387 bouncy balls are sold in a week. How many bouncy balls are left at the end of the week? WRITE A NUMBER ONLY. *
___________________________________
43. Rachel reads 152 pages in the first week, 143 pages in the second week and 131 pages in the third week. How many pages did Rachel read in total? WRITE A NUMBER ONLY. *
___________________________________
44. Amy counts 255 cars in a car park. 97 cars leave the car park. How many cars are left in the car park? WRITE A NUMBER ONLY. *
___________________________________
45. 134 students are on the yellow bus. 99 students are on the green bus. How many more students on the yellow bus than the green bus? WRITE A NUMBER ONLY. *
___________________________________
46. In the library, there are 227 books about cats and 381 books about dogs. How many books about dogs and cats are there? WRITE A NUMBER ONLY. *
___________________________________
47. Last year a park ranger counted 167 brown bears. This year the park ranger counted 142 brown bears. How many brown bears did the park ranger count in all? WRITE A NUMBER ONLY. *
___________________________________
48. In the park, there are 285 park benches. There are 105 blue park benches and 64 yellow park benches. The rest are green. How many park benches are green? WRITE A NUMBER ONLY. *
___________________________________
49. 300 boys played football on Saturday. On Thursday, 120 boys played football. How many more boys play football on Saturday than on Thursday? WRITE A NUMBER ONLY. *
___________________________________
50. There are 400 bees in a hive. 270 bees leave the hive. How many bees are now in the hive? WRITE A NUMBER ONLY. *
___________________________________