sass:math module - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to calculate the square root of 16 using sass:math.

SASS

@use "sass:math";

$result: math.[1](16);

Drag options to blanks, or click blank then click option'

Asqrt

Bpow

Cabs

Dround

Attempts:

3 left

💡 Hint

Common Mistakes

Using math.pow instead of math.sqrt for square root.

Trying to use math.abs which returns absolute value, not square root.

The math.sqrt() function returns the square root of a number. Here, it calculates the square root of 16, which is 4.

2fill in blank

medium

Complete the code to calculate 2 raised to the power of 3 using sass:math.

SASS

@use "sass:math";

$result: math.[1](2, 3);

Drag options to blanks, or click blank then click option'

Asqrt

Blog

Cpow

Dmax

Attempts:

3 left

💡 Hint

Common Mistakes

Using math.sqrt instead of math.pow for exponentiation.

Using math.log which calculates logarithm, not power.

The math.pow(base, exponent) function raises the base to the power of the exponent. Here, 2³ equals 8.

3fill in blank

hard

Fix the error in the code to get the absolute value of -10 using sass:math.

SASS

@use "sass:math";

$value: math.[1](-10);

Drag options to blanks, or click blank then click option'

Asqrt

Bround

Cpow

Dabs

Attempts:

3 left

💡 Hint

Common Mistakes

Using math.sqrt which calculates square root, not absolute value.

Using math.pow which raises to a power, not absolute value.

The math.abs() function returns the absolute value of a number, turning negative numbers positive.

4fill in blank

hard

Fill both blanks to create a map of numbers and their rounded values using sass:math.

SASS

@use "sass:math";
$numbers: (1.2, 2.5, 3.7);
$rounded: ([1]: math.[2](1.2), 2.5: math.round(2.5));

Drag options to blanks, or click blank then click option'

A1.2

Bround

C1.3

Dceil

Attempts:

3 left

💡 Hint

Common Mistakes

Using 1.3 as key instead of 1.2.

Using math.ceil instead of math.round for rounding.

The first key in the map is the number 1.2, and the value is its rounded value using math.round(1.2). The second pair uses 2.5 as key and rounds it similarly.

5fill in blank

hard

Fill all three blanks to create a map of numbers and their square roots using sass:math.

SASS

@use "sass:math";
$values: ([1]: math.[2](9), [3]: math.sqrt(16));

Drag options to blanks, or click blank then click option'

Anine

Bsqrt

Cfour

Dround

Attempts:

3 left

💡 Hint

Common Mistakes

Using numbers as keys instead of words.

Using math.round instead of math.sqrt for square root.

The map keys are descriptive names 'nine' and 'four'. The values are the square roots of 9 and 16 using math.sqrt().