– If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40. …
– If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.
Number Rounded to Nearest 10th
—— ———————–
10 10
10.02 10
10.04 10
10.06 10.1
Subsequently, What is 75 to the nearest tenth?
80
Also, What is 74 rounded to the nearest tenth?
– Make the numbers that end in 1 through 4 into the next lower number that ends in 0. For example 74 rounded to the nearest ten would be 70.
– Numbers that end in a digit of 5 or more should be rounded up to the next even ten. The number 88 rounded to the nearest ten would be 90.
What is the square root of 74 rounded to the nearest tenth?
8.6
Last Review : 6 days ago.
What is the square root of 77 to the nearest tenth?
A B
— —
75 8.7
77 8.8
81 9
84 9.2
Whats 24 rounded to the nearest 10?
Rounding to the nearest ten We see that the number 24 is closer to 20 than to 30.
What is 73 to the nearest 10?
70
What is 74 the square root of?
8.6
How do you estimate square roots to the nearest tenth?
Step 1: Find the value of the whole number. Approximate to the nearest tenth. 20 ÷ 23 ≈ 0.86 round to the nearest tenth of a decimal ≈. 9 Step 2: Subtract original and lower radicals.
How do you figure out square roots?
Divide the number by your guess. Now you have two numbers that multiply to get your original number. Take the average of these two numbers. This becomes your second guess for the square root.
What is the approximate square root of 77?
approximately 8.77
What is 10 rounded to the nearest tenth?
Number Rounded to Nearest 10th
—— ———————–
10 10
10.02 10
10.04 10
10.06 10.1
What is 8 to the nearest tenth?
Number Rounded to Nearest 10th
—— ———————–
1.9 1.9
2 2
2.1 2.1
2.2 2.2
What is 7.5 to the nearest tenth?
7.5 is exactly halfway between 7 and 8. Therefore, 7.5 rounds to 8. To round to the nearest tenth using a number line, look at the tenth place value closest to the number you are rounding. Round 2.12, 2.28 and 2.44 to the nearest tenth.
How do you round to the nearest tenth?
To round a number to the nearest tenth , look at the next place value to the right (the hundredths). If it’s 4 or less, just remove all the digits to the right. If it’s 5 or greater, add 1 to the digit in the tenths place, and then remove all the digits to the right.
How do you round a square root to the nearest tenth?
Step 1: Find the value of the whole number. Approximate to the nearest tenth. 20 ÷ 23 ≈ 0.86 round to the nearest tenth of a decimal ≈. 9 Step 2: Subtract original and lower radicals.
How do you find the square root of 77?
Divide the number (77) by 2 to get the first guess for the square root . First guess = 77/2 = 38.5. Step 2: Divide 77 by the previous result.
Does 75 round up or down?
If it is 75 or bigger, we round it off to 80 (round up). Since 74 is smaller than 75, we round down to 70.
What is the nearest whole number to square root 74?
The square root of 74 rounded to the nearest tenth is 8.6.
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