How do you estimate mixed fractions when multiplying?

Multiply the two new whole numbers together to give you an estimated product for your mixed fractions. Multiply 4 x 2, which gives you an estimated product of eight. The actual product of 3 3/4 x 2 2/5 is 6 6/20, which is close to eight.

Subsequently, What is equivalent in fractions?

Two fractions are equivalent if they represent the same value. … In general, if you multiply the numerator and denominator of a fraction by the same (nonzero) number, you get a fraction equivalent to the one you started with.

Then, Why do you have to change mixed numbers to improper fractions before multiplying?

This is because when multiplying mixed numbers, you first have to change them to improper fractions. You then multiply the numerators and denominators, and reduce the results, if possible. … In a fraction, the Numerator is always North of (above) the fraction line. The Denominator is always Down below the fraction line.

Also, What is 1/4 equivalent to as a fraction?

Decimal and Fraction Conversion Chart

What is equivalent fraction example?

Equivalent fractions can be defined as fractions that may have different numerators and denominators but they represent the same value. For example, 9/12 and 6/8 are equivalent fractions because both are equal to 3/4.

16 Related Questions Answers Found

What is 4 6 equivalent to as a fraction?

Here, the GCF of 4 and 6 is 2, so 4/6 is an equivalent fraction of 2/3 , and the latter is the simplest form of this ratio. Therefore, 2/3 is our base.

When can we apply multiplying fraction to a whole number and another fraction?

So, multiplying a fraction by a whole number is equivalent to adding the fraction for the whole number of times. Consider the product 5 x 2 3 . This is equivalent to adding 23, 5 times. Since the repeated addition can be done by multiplication, this can be done by multiplying the numerator by 5.

What is the fraction 4/8 equal to?

The fraction is equivalent to 1/2 since you can simplify 4/8 as (4/4)/(8/4) = 1/2.

What fraction is not equivalent to 7 8?

Answer: 12/14 9/11 9/10 7/9 6/8 5/7 4/6 3/5 3/4 is less than 7/8 all except 9/10 which is higher and all other higher fractions shown here are 7/10, but anything less than 7/10 are usually decimal.

What is the fraction 2/8 equivalent to?

So, here are some examples: 14 is equivalent to 28 because 1 x 8 = 4 x 2 = 8. 312 is equivalent to 28 because 3 x 8 = 12 x 2 = 24. 416 is equivalent to 28 because 4 x 8 = 16 x 2 = 32.

What is 6/8 equivalent to as a fraction?

Equivalent Fractions for 6/8: /4, 6/8, 9/12, 12/16, 15/20, 18/24, 21/28, 24/32, 27/36, 30/40, 33/44, 36/48, 39/52, 42/56, 45/60, 48/64, 51/68, 54/72, 57/76, 60/80, and so on …

What is the simplest form of 4 8?

The simplest form of 48 is 12.

How do you add fractions with different denominators?

If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator. Then add and simplify.

What is 4/8 as a whole number?

4 / 8 = 0.5

If you insist on converting 4/8 to a whole number, the best we can do is round the decimal number up or down to the nearest whole number. 4/8 rounded up to the nearest whole number is 1 and 4/8 rounded down to the nearest whole number is 0.

What fraction is the same as 6 8?

12/16 is equivalent to 6/8 because 12 x 8 = 16 x 6 = 96.

What is the equivalent of 5 8?

Decimal and Fraction Conversion Chart

What is the same as 7/8 fraction?

78 is 7 divided by 8, which equals 0.875. So an equivalent fraction is another fraction that also equals 0.875. To find this fraction, just take any number and multiply both the numerator and denominator by this number.

Which fraction has a value that’s equal to 7 8?

21 /24 is a fraction which has a value that’s equal to 7/ 8.

Which of the following is equivalent to 8 7?

8/7, 16/14, 24/21, 32/28, 40/35, 48/42, 56/49, 64/56, 72/63, 80/70, 88/77, 96/84, 104/91, 112/98, 120/105, 128/112, 136/119, 144/126, 152/133, 160/140 …

What is the equivalent of 3 9?

Equivalent Fractions Chart

What are the equivalent fractions of 6 8?

Equivalent Fractions for 6/8: /4, 6/8, 9/12, 12/16, 15/20, 18/24, 21/28, 24/32, 27/36, 30/40, 33/44, 36/48, 39/52, 42/56, 45/60, 48/64, 51/68, 54/72, 57/76, 60/80, and so on …

Whats bigger 9 16 or 1/2 inch?

Therefore, 1/2 is not greater than 9/16 and the answer to the question “Is 1/2 greater than 9/16?” is no. Note: When comparing fractions such as 1/2 and 9/16, you could also convert the fractions (if necessary) so they have the same denominator and then compare which numerator is larger.

What is the equivalent of 1 8?

Answer: 1/8 as a decimal is written as 0.125

Let us understand the method to convert 1/8 as a decimal. Explanation: Writing 1/8 as a decimal using the division method. To convert any fraction to decimal form, we just need to divide its numerator by the denominator.

What is the equivalent fraction to 7 8?

78 is 7 divided by 8, which equals 0.875. So an equivalent fraction is another fraction that also equals 0.875. To find this fraction, just take any number and multiply both the numerator and denominator by this number.

Can you simplify 6 8?

Steps to simplifying fractions

Therefore, 6/8 simplified to lowest terms is 3/4.

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