Seven days of questions and answers

Math Trivia Answers Archive

Review earlier daily rounds, reveal the correct answer, and use the short explanation to learn the fact behind each question. Page 9 of 12 covers seven completed UTC days.

Play today's quiz

Daily round

  1. What is 72 − 12?

    Answer: 60

    72 − 12 = 60.

  2. What is 70 ÷ 5?

    Answer: 14

    70 ÷ 5 = 14.

  3. What is 52 ÷ 4?

    Answer: 13

    52 ÷ 4 = 13.

  4. What is 30 ÷ 5?

    Answer: 6

    30 ÷ 5 = 6.

  5. What is 11 × 6?

    Answer: 66

    11 × 6 = 66.

Daily round

  1. What is the area of a rectangle 6 units wide and 9 units long?

    Answer: 54 square units

    Rectangle area is width times length: 6 × 9 = 54 square units.

  2. What is 70 + 17?

    Answer: 87

    70 + 17 = 87.

  3. What is 22 − 4?

    Answer: 18

    22 − 4 = 18.

  4. What is the area of a rectangle 12 units wide and 15 units long?

    Answer: 180 square units

    Rectangle area is width times length: 12 × 15 = 180 square units.

  5. What is 94 + 11?

    Answer: 105

    94 + 11 = 105.

Daily round

  1. What is 50 − 10?

    Answer: 40

    50 − 10 = 40.

  2. What is 46 + 23?

    Answer: 69

    46 + 23 = 69.

  3. What is 61 − 11?

    Answer: 50

    61 − 11 = 50.

  4. What is 162 ÷ 9?

    Answer: 18

    162 ÷ 9 = 18.

  5. What is the area of a rectangle 8 units wide and 11 units long?

    Answer: 88 square units

    Rectangle area is width times length: 8 × 11 = 88 square units.

Daily round

  1. What is 73 + 22?

    Answer: 95

    73 + 22 = 95.

  2. What is 76 + 4?

    Answer: 80

    76 + 4 = 80.

  3. What is 7 × 10?

    Answer: 70

    7 × 10 = 70.

  4. Which fraction is equivalent to 2/3?

    Answer: 6/9

    Multiplying numerator and denominator by 3 gives 6/9.

  5. What is 6 × 9?

    Answer: 54

    6 × 9 = 54.

Daily round

  1. What is 37 + 8?

    Answer: 45

    37 + 8 = 45.

  2. What is 29 − 15?

    Answer: 14

    29 − 15 = 14.

  3. What is 9 × 11?

    Answer: 99

    9 × 11 = 99.

  4. What is 84 ÷ 4?

    Answer: 21

    84 ÷ 4 = 21.

  5. Which fraction is equivalent to 4/5?

    Answer: 20/25

    Multiplying numerator and denominator by 5 gives 20/25.

Daily round

  1. What is 16 + 19?

    Answer: 35

    16 + 19 = 35.

  2. What is 85 + 19?

    Answer: 104

    85 + 19 = 104.

  3. What is 19 + 24?

    Answer: 43

    19 + 24 = 43.

  4. What is 67 + 12?

    Answer: 79

    67 + 12 = 79.

  5. What is 5 × 9?

    Answer: 45

    5 × 9 = 45.

Daily round

  1. What is 62 − 18?

    Answer: 44

    62 − 18 = 44.

  2. What is 8 × 5?

    Answer: 40

    8 × 5 = 40.

  3. What is 61 + 25?

    Answer: 86

    61 + 25 = 86.

  4. What is 10 + 9?

    Answer: 19

    10 + 9 = 19.

  5. What is 138 ÷ 6?

    Answer: 23

    138 ÷ 6 = 23.