WorksheetsAI GIỎI TOÁN NHẤT
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
4 m 5 cm = ......... cm
a)
45 cm
b)
450 cm
c)
405 cm
d)
4005 cm
2.
Chọn các đáp án đúng:
2m 3dm + 4m 2dm = ?
a)
605 dm
b)
650 dm
c)
6m 5dm
d)
6m 50dm
3.
48 dm2 = ......... cm2
a)
480 cm2
b)
48 cm2
c)
4800 cm2
d)
408 cm2
4.
36 m2 = ......... cm2
a)
36000 cm2
b)
360000 cm2
c)
3600 cm2
d)
360 cm2
5.
32 m2 25 dm2 = ......... dm2
a)
32 025 dm2
b)
320 025 dm2
c)
3225 dm2
d)
32 250 dm2
6.
65000 cm2 = ......... dm2
a)
650 dm2
b)
65 dm2
c)
6500 dm2
d)
6050 dm2
7.
7 ha= ......m2
a)
70
b)
700
c)
7000
d)
70 000
8.
50 km2 3 ha = ......ha
a)
5003
b)
5030
c)
530
d)
503
9.
30000dam2 = .............hm2 ?
a)
300
b)
30
c)
3
d)
3000
10.
21km2 = .... ha
a)
5000
b)
500
c)
50
d)
5
100 %
