The following conversions will be helpful, when we convert the given from one unit to the other unit,
1 cm = 10 mm
1 m = 100 cm
1 km = 1000 m
Change the following lengths into mm:
Problem 1 :
4 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
1 cm = 10 mm
4 cm = 4 × 10 mm
4 cm = 40 mm
Problem 2 :
7 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
7 cm = 7 × 10 mm
= 70 mm
Problem 3 :
26 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
26 cm = 26 × 10 mm
= 260 mm
Problem 4 :
835 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
835 cm = 835 × 10 mm
= 8350 mm
Problem 5 :
6.2 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
6.2 cm = 6.2 × 10 mm
= 62 mm
Problem 6 :
14.7 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
14.7 cm = 14.7 × 10 mm
= 147 mm
Problem 7 :
9.25 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
9.25 cm = 9.25 × 10 mm
= 92.5 mm
Problem 8 :
0.04 cm
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
0.04 cm = 0.04 × 10 mm
= 0.4 mm
Change the following lengths into cm:
Problem 9 :
60 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
60 mm = 60/10
= 6 cm
Problem 10 :
80 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
80 mm = 80/10
= 8 cm
Problem 11 :
340 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
340 mm = 340/10
= 34 cm
Problem 12 :
9450 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
9450 mm = 9450/10
= 945 cm
Problem 13 :
87 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
87 mm = 87/10
= 8.7 cm
Problem 14 :
262 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
262 mm = 262/10
= 26.2 cm
Problem 15 :
67.9 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
67.9 mm = 67.9/10
= 6.79 cm
Problem 16 :
6 mm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
6 mm = 6/10
= 0.6 cm
Change the following lengths into cm:
Problem 17 :
7 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
1 m = 100 cm
7 m = 7 × 100 cm
= 700 cm
Problem 18 :
18 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
18 m = 18 × 100
= 1800 cm
Problem 19 :
36 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
36 m = 36 × 100
= 3600 cm
Problem 20 :
904 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
904 m = 904 × 100
= 90400 cm
Problem 21 :
4.3 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
4.3 m = 4.3 × 100
= 430 cm
Problem 22 :
53.9 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
53.9 m = 53.9 × 100
= 5390 cm
Problem 23 :
28.38 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
28.38 m = 28.38 × 100
= 2838 cm
Problem 24 :
0.09 m
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
0.09 m = 0.09 × 100
= 9 cm
Change the following lengths into m:
Problem 25 :
800 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
800 cm = 800/100
= 8 m
Problem 26 :
500 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
500 cm = 500/100
= 5 m
Problem 27 :
760 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
760 cm = 760/100
= 7.6 m
Problem 28 :
2150 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
2150 cm = 2150/100
= 21.5 m
Problem 29 :
365 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
365 cm = 365/100
= 3.65 m
Problem 30 :
57 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
57 cm = 57/100
= 0.57 m
Problem 31 :
77.6 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
77.6 cm = 77.6/100
= 0.776 m
Problem 32 :
6 cm
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
6 cm = 6/100
= 0.06 m
Change the following lengths into m:
Problem 33 :
5 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
1 km = 1000 m
5 km = 5 × 1000 m
= 5000 m
Problem 34 :
11 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
11 km = 11 × 1000 m
= 11000 m
Problem 35 :
63 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
63 km = 63 × 1000 m
= 63000 m
Problem 36 :
423 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
423 km = 423 × 1000 m
= 423000 m
Problem 37 :
7.4 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
7.4 km = 7.4 × 1000 m
= 7400 m
Problem 38 :
2.56 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
2.56 km = 2.56 × 1000 m
= 2560 m
Problem 39 :
14.321 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
14.321 km = 14.321 × 1000 m
= 14321 m
Problem 40 :
0.07 km
Solution:
Here, we convert bigger unit into smaller unit. So, we have to multiply.
0.07 km = 0.07 × 1000 m
= 70 m
Change the following lengths into km:
Problem 41 :
6000 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
6000 m = 6000/1000
= 6 km
Problem 42 :
17000 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
17000 m = 17000/1000
= 17 km
Problem 43 :
53000 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
53000 m = 53000/1000
= 53 km
Problem 44 :
4750 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
4750 m = 4750/1000
= 4.75 km
Problem 45 :
807 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
807 m = 807/1000
= 0.807 km
Problem 46 :
62 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
62 m = 62/1000
= 0.062 km
Problem 47 :
3 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
3 m = 3/1000
= 0.003 km
Problem 48 :
29.3 m
Solution:
Here, we convert smaller unit into bigger unit. So, we have to divide.
29.3 m = 29.3/1000
= 0.0293 km
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM