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# What is -21 over 100 in decimal notation?

Updated: 9/20/2023

Juicyred

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12y ago

Expressed as a decimal, -21/100 = -0.21.

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Q: What is -21 over 100 in decimal notation?
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### What is 21 over 100 in a decimal?

It is: 21/100 = 0.21 as a decimal

### What is 21 over 100 as a decimal?

Expressed as a decimal, 21/100 is equal to 0.21.

### What is 21 in decimal system?

Twenty-one in decimal notation is 21. In Roman numeral notation it is XXI.

### What is 21 over 50 in decimal?

percentage = 42%% rate:= 21/50 * 100%= 0.42 * 100%= 42%

### How do you change 21 percent into a decimal?

To convert 21% to a decimal divide by 100: 21% &divide; 100 = 0.21

### How do you change 21 over 25 into a decimal?

21/25 = 84/100 = 0.84 21 divided by 25 = 0.84

### How do you write 21 percent as a decimal and fraction?

Since all percentages are out of 100, 21% is 21/100. Then, whenever you have a percentage, move the decimal two places to the left to get the decimal. So, because 21% can be written as 21. %, 0.21 is the decimal value for 21%.

### How do you convert 0.208 as a percentage?

you round the decimal to the thousandth place if you have a decimal with a whole number it is over 100% the percent of 0.208 is 21%

### How do you change 21 over 50 into a decimal number?

Multiply the numerator and the denominator by 2 to get 42 over 100, then divide 42 into 100 to get 0.42.

### What is 2 over 21 as a decimal?

2 over 21 as a decimal = 0.0952382 over 21= 2/21= 2 &divide; 21= 0.095238

### What is 21 percent of fraction and decimal?

21% = 21/100 = 0.21

### How is 21 over 25 written in decimal form?

The easy way to change 21 / 25 to a decimal is to convert the bottom number to 100. Multiply top and bottom by 4, getting 84 / 100. This can now be written as 0.84.