SPARK Practice

Front

Which symbol correctly compares the numbers: 5 and -6?

Back

The symbol '>' indicates that 5 is greater than -6.

Front

What is the value of d in the inequality 5d - 3 ≥ 32?

Back

d = 7.

Front

What is the median of the numbers: -8, 1, 15, -3, 5, 7?

Back

The median is 3.

Front

Convert 21% to a fraction.

Back

21% as a fraction is 21/100.

Front

What is the ratio of hexagons to triangles in the diagram?

Back

The ratio is 5:3.

Front

What does the symbol '<' mean in mathematics?

Back

The symbol '<' means 'less than'.

Front

What is the definition of median in a set of numbers?

Back

The median is the middle value when the numbers are arranged in order.

Front

How do you convert a percentage to a decimal?

Back

To convert a percentage to a decimal, divide by 100.

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols like <, >, ≤, or ≥.

Front

What is the definition of a ratio?

Back

A ratio is a comparison of two quantities by division.