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Adding Fractions 3 🔒

This quiz hands you 20 fraction addition problems built around fourths and fifths. Since those denominators share no simple factors, you spend more time hunting for a common denominator like 20, which bumps up the difficulty a notch. Sample problems include 3/4 + 1/5 and 3/4 + 3/5. Recommended for students ready to take on trickier combinations. A pattern worth catching: when both fractions sit close to a whole, like 3/4 + 4/5, the answer sails past one and you land on a mixed number almost every time.

0 of 20 answered Score: 0%
Question 1
\(\dfrac{1}{5} + \dfrac{4}{5}\)
🔒 Answer question 1 to unlock
\(\dfrac{1}{5} + \dfrac{1}{2}\)
🔒 Answer question 2 to unlock
\(\dfrac{2}{5} + \dfrac{3}{4}\)
🔒 Answer question 3 to unlock
\(\dfrac{2}{5} + \dfrac{1}{3}\)
🔒 Answer question 4 to unlock
\(\dfrac{1}{5} + \dfrac{2}{3}\)
🔒 Answer question 5 to unlock
\(\dfrac{3}{4} + \dfrac{3}{4}\)
🔒 Answer question 6 to unlock
\(\dfrac{1}{5} + \dfrac{3}{4}\)
🔒 Answer question 7 to unlock
\(\dfrac{1}{5} + \dfrac{1}{3}\)
🔒 Answer question 8 to unlock
\(\dfrac{1}{5} + \dfrac{1}{4}\)
🔒 Answer question 9 to unlock
\(\dfrac{2}{5} + \dfrac{1}{2}\)
🔒 Answer question 10 to unlock
\(\dfrac{2}{5} + \dfrac{1}{5}\)
🔒 Answer question 11 to unlock
\(\dfrac{2}{5} + \dfrac{1}{4}\)
🔒 Answer question 12 to unlock
\(\dfrac{3}{4} + \dfrac{3}{5}\)
🔒 Answer question 13 to unlock
\(\dfrac{3}{4} + \dfrac{1}{5}\)
🔒 Answer question 14 to unlock
\(\dfrac{3}{4} + \dfrac{2}{5}\)
🔒 Answer question 15 to unlock
\(\dfrac{3}{4} + \dfrac{4}{5}\)
🔒 Answer question 16 to unlock
\(\dfrac{2}{5} + \dfrac{2}{3}\)
🔒 Answer question 17 to unlock
\(\dfrac{1}{5} + \dfrac{2}{5}\)
🔒 Answer question 18 to unlock
\(\dfrac{1}{5} + \dfrac{3}{5}\)
🔒 Answer question 19 to unlock
\(\dfrac{1}{5} + \dfrac{1}{5}\)
correct answers

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