Divide And Estimate To The Nearest Ten Math Practice Quiz

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This is a juggling of concepts being tested in a single shot. The child is asked to divide a number by another and then round it off to nearest tens. Its a fair testing method on the concepts of the division as well as estimation through rounding off to nearest numbers. By solving these questions the student will come to know the mechanics of division and rounding. If the units digit of the resulting quotient falls between 0 and 4 then it has to be rounded to preceding tens and if the quotient has its unit digit lying in between 5 and 9 then it has to be rounded to succeeding tens.

Dividing and estimating to neared 10s

Dividing and estimating to the nearest ten is a math skill that helps us work with big numbers more easily. When we divide and estimate to the nearest ten, we use the process of rounding to simplify large numbers and make our calculations quicker. Here are the steps to divide and estimate to the nearest ten:

  1. Divide the numbers as you would normally do, for example, using long division method or repeated subtraction method.
  2. Look at the remainder, it tells us how many extra pieces are left over after we divide.
  3. Now round the quotient (the result of the division) to the nearest ten, using the same rule we use to round a number to the nearest ten.

For example, if we want to divide 50 by 5, we would get a quotient of 10 with no remainder. So, dividing 50 by 5 is the same as 10 times 5.

Another example, if we want to divide 45 by 3, the quotient is 15 and remainder is 0. Now we know that the result is almost 15 times of 3, but we are not sure the exact. So, if we round it to the nearest 10, we can say that 45 divided by 3 is 15.

Estimating to the nearest ten allows us to make quick calculations and understand large numbers more easily. It can be used in everyday life, such as budgeting, shopping and cooking. Estimating is also useful for solving word problems and making comparisons.

It’s a good idea to practice estimating with different numbers and in different situations. You can start with small numbers, then move on to larger numbers. Try estimating when you’re doing other activities, such as shopping or cooking. You can also use estimating to make mental math easier when you’re trying to add or subtract numbers quickly.

Dividing and estimating to the nearest ten is a powerful math skill that can make big numbers and calculations much more manageable. It’s a good skill for kids to master as it will help them understand big numbers better, and make calculations faster and more accurately.

It is also important to practice division regularly and understand the basic rule of division, which is distributing a number into equal groups, and it’s relationship to multiplication. So, dividing and estimating to the nearest ten will become much more easier to understand and use in different situations.