To round off the decimal number 66 to the nearest ten, follow these steps: Therefore, the number 66 rounded to the nearest ten is 70. 66 rounded to the nearest ten with a number line. Did you then add 43? The idea behind this strategy is to work out the difference by rounding the first number in the equation up to its nearest 10. That means it rounds in such a way that it rounds away from zero. This rule taught in basic math is used because it is very simple, requiring only looking at the next digit to see if it is 5 or more. 190 X 186 190 Rounding Off Numbers to the Nearest Ten Where are the nearest tens? 5 rounds up to 3, so -2. First, add 1 to round 39 up to 40. 50 halfway X 45 50 Rounding Off Numbers to the Nearest Ten. Determine the two consecutive multiples of 10 that bracket 66. But don't forget the rule: 5s, 50s and 500s are always rounded UP not DOWN. Step-by-step explanation: This is how a number is rounded to the nearest ten: - For numbers that end in 1 to 4, round down that number to the next lower number that ends in 0. As illustrated on the number line, 66 is greater than the midpoint (65).
Grade 10 ยท 2021-10-18. Enter another number below to round it to the nearest ten. This is all about making approximations which make your estimated answers much closer to the real answer. Here's an example: If you want to know what 48 x 12 is then you might round the numbers to 50 x 10. Feedback from students. Next, add on the remaining difference between 30 and 73. B) We round the number down to the nearest ten if the last digit in the number is 1, 2, 3, or 4. 66 rounded to the nearest ten is 70. Then, work out that 4 plus 5 has been added, totalling 9. Rounding numbers means replacing that number with an approximate value that has a shorter, simpler, or more explicit representation. So, the difference between 39 and 67 is 28.
Unlimited access to all gallery answers. Still have questions? Does the answer help you? This makes your estimated answer 500. Meanwhile, for numbers that end in 5 to 9, round that number up to the next higher number that ends in 0. Here we will tell you what 66 is rounded to the nearest ten and also show you what rules we used to get to the answer. Considering the inputs above, sixty-six rounded to the nearest ten is 70. Good Question ( 160). Provide step-by-step explanations.
The real answer should be a similar amount. Now try to work out the difference between 13 and 22. Here we will show you how to round off 66 to the nearest ten with step by step detailed solution. Gauth Tutor Solution. Crop a question and search for answer. C) If the last digit is 0, then we do not have to do any rounding, because it is already to the ten. Next, add 5 to get to 75. The number of pupils in class Cana A is 30 when rounded off to the nearest ten. For example, 89 rounded to the nearest hundred would be 90.
Remember, we did not necessarily round up or down, but to the ten that is nearest to 66. What could be the actual number of pupils in Cana A? Here are other links that are related to the said topic: Rules in rounding number: Rounding off numbers: and. In fact, 48 x 12 = 576. Let's use this strategy to work out the difference between 26 and 73. Let's begin the quiz. See if you can get all ten questions right. Answer: Sixty-six rounded to the nearest ten is 70.
Check the full answer on App Gauthmath. Remember, this is the same as 13 +? Rounded to Nearest Ten. 66 is between 60 and 70. Enjoy live Q&A or pic answer. NO What could be the minimum number of students in class Cana A? We solved the question!
40 Rounding Off Decimals Where are the nearest tens? When rounding to the nearest ten, like we did with 66 above, we use the following rules: A) We round the number up to the nearest ten if the last digit in the number is 5, 6, 7, 8, or 9. Welcome to the second of our Easy quizzes on Rounding Numbers. Did you get 4 for the amount you rounded? Gauthmath helper for Chrome. In total I've added 1 plus 27 making 28. First, round up 66 by 4 to make 70.
65 is the midpoint between 60 and 70. There are other ways of rounding numbers like: Round off 45 to the nearest ten is halfway between 40 and is? 5 should round to -3. When rounded off to the nearest ten.
NO What are the other numbers that can be rounded off to 10 aside from 11? To round numbers just ask yourself which ten, hundred or thousand they are nearest to. In the given question, the number 66 ends in 6, we should round the number up to the next higher number that ends in 0 which is 70. Then add on the remainder to give you the final difference.