# Rational numbers - practice problems

a rational number is a number that can be expressed as the fraction p/qof two integers, a numerator p and a non-zero positive denominator q. The decimal expansion of a rational number either terminates after a finite number of digits (example: 1/2 = 0.5), or eventually begins to repeat the same finite sequence of digits over and over - example 1/3 = 0.33333....

#### Number of problems found: 387

- Ratio v2

Decrease in the ratio 12:16 number 13.2. - Write 6

Write two hundred four thousandths in decimal form. - Reciprocal

Calculate the reciprocal numbers for the given real numbers. - 2/3 write

2/3 write it in an equivalent decimal - Which 11

Which decimal is equivalent to 5/6 - The quotient of two numbers

Find the quotient of 229.12 and 12.32 - My whole

My whole number is 88 if you add 5 thousandths, 8 tenths, and 7 thousandths. What number will I be? - What is 11

What is the quotient of Three-fifths and 1 Over 10? - One sixth

How many sixths are two-thirds? - Ratio

Increase in the ratio 20:16 number 10. - Decimal equivalent

Which mixed number is equivalent to 2.68? A:2 and 6 eighths B:2 and 68 tenths C:2 and 6 over 68 - Thousandths

If you have a number 0.08, what is the form in thousandths? - Regrouping

Subtract mixed numbers with regrouping: 11 17/20- 6 19/20 - Rounding

Double round number 235, first to tens, then to hundreds. (double rounding) - Lowest terms

Reduce to the lowest terms: 32/124 - Convert 5889

Convert the ratio to the basic form: 3.5:70 - Decimal place

What is the digit's place value to the right of 3 in 2.438? - One-fifth

What is 1/5 as a decimal? Round your answer to three decimal places. - Missing factor

Find the missing factor. ? × 0.011 = 0.000121 - Comparing and sorting

Arrange in descending order these fractions: 2/7, 7/10 & 1/2

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