randRange(1, 9) randRangeExclude(3, 9, [NUMERATOR]) ceil(NUMERATOR / DENOMINATOR) NUMERATOR - (WHOLES - 1) * DENOMINATOR

What is the numerator of the fraction `\dfrac{NUMERATOR}{DENOMINATOR}`?

NUMERATOR

Fractions help represent parts of a whole.

The fraction `\dfrac{NUMERATOR}{DENOMINATOR}` could represent cutting pies into `DENOMINATOR` slices and taking `NUMERATOR` of those slices.

init({ range: [[-2, 16], [-2, 2]], scale: 25 }); for (var i = 0; i < WHOLES; i++) { if (i !== 0) { piechart([DENOMINATOR, 0], [KhanUtil.BLUE, "#999"], 1.9, false, i * 4, 0); } else { piechart([FINAL, DENOMINATOR - FINAL], [KhanUtil.BLUE, "#999"], 1.9, false, i * 4, 0); } } label([WHOLES * 4 - 2, 0], "=\\dfrac{\\blue{" + NUMERATOR + "}}{" + DENOMINATOR + "}" + "=\\dfrac{\\blue{\\text{" + $._("numerator") + "}}}{\\text{" + $._("denominator") + "}}", "right");

The numerator is the number of slices we take, and it is written above the fraction line. The denominator is the number of slices per pie, and it is written below the line.

So the numerator is `NUMERATOR`.

What is the denominator of the fraction `\dfrac{NUMERATOR}{DENOMINATOR}`?

DENOMINATOR

So the denominator is `DENOMINATOR`.