It is 8.8 to one decimal place
7.78
say if you have 23.4578 seconds, you make the time read to two decimal places. because 78 is nearer 100 than 0, you round the 5 up. so it becomes 23.46sec. remember. after the decimal place, 4 in tenths position, 5 in hundredths position, 7 in thousandths position etc.
537 round to 530 78 round to 80 53*2 = 106 106*2 = 212 121*2 = 424 and the two 0s - one each from 530 and 80 - make it 42400. [The exact answer is 41886]
.78
78.0
It is 8.8 to one decimal place
As 5 is immediately after the decimal point we round up, so the answer is 78.
It is: 77.8
78
23.8
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 78, exactly as in the question.
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 78, exactly as in the question.
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 78, exactly as in the question.
.78
say if you have 23.4578 seconds, you make the time read to two decimal places. because 78 is nearer 100 than 0, you round the 5 up. so it becomes 23.46sec. remember. after the decimal place, 4 in tenths position, 5 in hundredths position, 7 in thousandths position etc.
decimal equivalent of 78 over 8 = 9.7578/8:= 78 ÷ 8= 9.75 in decimal