line them up above eachother
645
577
5+7=12
40+70=110
600+500=1100
add them up and you have 1222
645 - 577 = 68
645 + 50 = 695
137 + 645 = 782.
645 kilograms is equal to approximately 1421 pounds.
There are 100 centimetres in one metre. Therefore, 645 centimetres is equal to 645/100 = 6.45 metres.
645
1070
428 + 217 = 645
645 days is equal to 21 months. This is because one month typically has 30 days, so 645 days divided by 30 days/ month is equal to 21 months.
43 x 15 = 645
no, because range is the difference of the highest limit and lowest limit,therefore 665-655 is equal to 10 and not 645..........
6.45 can be expressed as a decimal number, a fraction, or a percentage. As a fraction, it is equivalent to 645/100. In percentage form, 6.45 is equal to 645%. Additionally, it can be represented as a mixed number, which is 6 45/100.