Operations with Surds
fourteen difficulty levels, timed, click to reveal
Difficulty
Give every answer in its simplest form, with a rational denominator
1 · Simplifying surds
2 · Adding & subtracting
3 · Multiplying
4 · Squaring
5 · Single brackets
6 · Double brackets
7 · Rationalising
a
√
b
8 · Rationalising
a
+
b
√
c
9 · Surd over
a
+
b
√
c
10 · Dividing surds
11 · Adding fractions over
a
√
b
12 · Adding fractions over
a
+
b
√
c
13 · Dividing fractions
14 · Writing in the form
k
√
n
Mixed 1–14
🎛 Custom mix per level
Count per level
Shuffle question order
Questions
Generate Questions
Timer
⏱ Stopwatch
⏳ Countdown
00:00
Start
Reset
Reveal All Answers
Hide All Answers
🖨 Print / Save as PDF
×