230cm
Perimeter = 174cm (75 +75 +12 +12)
1.5m add 75cm = 76.5
Well I know 30 cm is 12". 12" * 2 = 24"so 24"=60cm, 12" in half is 6" so it would be 15 cm, 24" + 6" is 30" so 60cm + 15cm is 75cm 30" is 75cm I just checked, It's 76.2cm
750mm or 0.75m
230cm
Perimeter = 174cm (75 +75 +12 +12)
75cm
Oh, dude, that's like asking how many slices of pizza you need to eat to finish a whole pie. So, 75cm is three times bigger than 25cm, which means 75cm is 3/1 or just 3 times 25cm. It's like saying you need 3 slices to finish the whole pie... or in this case, 3 times 25cm to make 75cm.
1.5m add 75cm = 76.5
Well I know 30 cm is 12". 12" * 2 = 24"so 24"=60cm, 12" in half is 6" so it would be 15 cm, 24" + 6" is 30" so 60cm + 15cm is 75cm 30" is 75cm I just checked, It's 76.2cm
percentage = 9.09% 75cm = 0.75m % rate: = 0.75/8.25 * 100% = 0.0909 * 100% = 9.09%
2.46062992 feet
750mm or 0.75m
391.8
75cm 1 meter = 100cm 1 meter = 1000mm 750mm * (100cm/1000mm) = 75cm
The answer is 144. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.