DSQ: Understanding decimals

Practice Questions

GMAT Quantitative Reasoning › DSQ: Understanding decimals

Questions

8

1

$\frac{A}{B}$ is a fraction in lowest terms. Is its decimal representation a terminating decimal or a repeating decimal?

Statement 1: is a power of 5.

Statement 2: is a multiple of 7.

2

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: Both denominators are even.

Statement 2: Both denominators are multiples of 3.

3

Solve for in the following equation.

I) is equivalent to seventy nine hundredths.

II) The slope of the line parallel to this equation is ${}\frac{13}{6}$ .

4

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: The denominator of is five times the numerator of .

Statement 2: The denominator of is eight times the numerator of .

5

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: Both fractions have powers of 5 in their denominators.

Statement 2: Both fractions have powers of 3 in their numerators.

6

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: Neither denominator is a multiple of 5.

Statement 2: Both denominators are powers of 2.

7

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: The denominator of is three times the numerator of .

Statement 2: The denominator of is six times the numerator of .

8

and are fractions in lowest terms.

True or false: The result can be represented by an integer or a terminating decimal.

Statement 1: The denominator of is a power of 7.

Statement 2: The denominator of is a power of 3.

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