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How do you solve the square root of 78 to one decimal place?
Deductive reasoning, trial and error. The square root of 78 will be between 8 and 9, closer to 9. 8.7 squared = 75.7 8.8 squared = 77.4 8.9 squared = 79.2 8.8 is the closest without going over.
What is the square root of 78 to 1 decimal point?
It is 8.8 to one decimal place
What is the square root of 58 to 1 decimal place?
The square root of 58 is approximately 7.6 when rounded to one decimal place. This is because 7.6 multiplied by 7.6 equals 57.6, which is the closest perfect square to 58 without exceeding it. The square root of a number is the value that, when multiplied by itself, gives the original number.
What is the square root of 65 to 1 decimal place?
Using a calculator you can find that the square root of 65 is 8.062258. To take this to one decimal place you have to first consider only digits up to one decimal place. In this case that would be 8.0 The next step is to look at the second decimal place and assess if we need to round up. If it is 5, 6, 7, 8 or 9 we round up, otherwise we leave the number as it is (round down). In this case, the second decimal is a 6, so we round up. Therefore, the square root of 65 to 1 decimal place is 8.1
What does dp mean in maths?
decimal place
