Blood Relations: Test 8

10 questions · 15 minutes · scoring and calculator rules shown before you begin

Start the test Practice mode

General instructions for the test
  1. The set has 10 questions. The configured time limit is 15 minutes. The timer starts after you confirm the rules.
  2. The question palette on the right of the screen shows the status of each question, using these symbols:
    • 1 You have not visited the question yet.
    • 2 You have not answered the question.
    • 3 You have answered the question.
    • 4 You have not answered the question, but have marked it for review.
    • 5 You have answered the question and marked it for review. It will be considered for evaluation.
  3. Click a question number in the palette to go to that question directly. Note that this does not save your answer to the current question.
  4. Click Save & Next to save your answer to the current question and go to the next one. Click Mark for Review & Next to save your answer, mark the question for review and go to the next one.
  5. To change your answer, select another option. To remove it, click Clear Response.
  6. For section navigation, calculator permission and scoring, use the rules shown before this particular set. They may differ between sets and from an official assessment.
  7. Scoring is shown before you begin. Unanswered questions carry no penalty. Feedback mode has no time limit or negative marking.
  8. Click Submit when you have finished. Your report then shows every answer, its solution and the time you spent on each question.

Practice mode has no clock and no negative marking; the answer and solution appear as soon as you choose an option.

Blood Relations Test 8: questions and answers

Take the test first if you want an honest score. The answers and solutions below are folded away until you open them.

  1. A paternal branch with grandchildren. Isaac and Joy are married. Kieran and Lila are their children. Kieran and Nadia are married. Milo is their child. Peter and Lila are married. Opal is their child.

    Isaac is male; Joy is female; Kieran is male; Lila is female; Milo is male; Nadia is female; Opal is female; Peter is male. Every parent-child link stated here is biological. No person has any additional parent or spouse in this puzzle. Infer relationships only from these clues; the list of children need not be exhaustive.

    1. Using the a paternal branch with grandchildren clues, how is Lila related to Isaac?
    1. Wife
    2. Sister-in-law
    3. Grandmother
    4. Daughter

    Reference: q-ef527a9d-639 · Report this question

    Show answer and solution

    Answer: D. Daughter

    Start with Isaac, the reference person. Lila is Isaac's daughter. Therefore Lila is Isaac's daughter. The question asks for Lila's relationship to Isaac, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  2. 2. Using the a paternal branch with grandchildren clues, how is Lila related to Kieran?
    1. Sister
    2. Mother-in-law
    3. Mother
    4. Granddaughter

    Reference: q-4f50163a-640 · Report this question

    Show answer and solution

    Answer: A. Sister

    Start with Kieran, the reference person. Isaac is Kieran's father; Lila is Isaac's daughter. Therefore Lila is Kieran's sister. The question asks for Lila's relationship to Kieran, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  3. 3. Using the a paternal branch with grandchildren clues, how is Lila related to Milo?
    1. Daughter-in-law
    2. Aunt
    3. Daughter
    4. Granddaughter

    Reference: q-549ecf5f-638 · Report this question

    Show answer and solution

    Answer: B. Aunt

    Start with Milo, the reference person. Kieran is Milo's father; Isaac is Kieran's father; Lila is Isaac's daughter. Therefore Lila is Milo's aunt. The question asks for Lila's relationship to Milo, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  4. 4. Using the a paternal branch with grandchildren clues, how is Lila related to Nadia?
    1. Daughter-in-law
    2. Sister
    3. Sister-in-law
    4. Aunt

    Reference: q-4c0ce413-639 · Report this question

    Show answer and solution

    Answer: C. Sister-in-law

    Start with Nadia, the reference person. Kieran is Nadia's husband; Isaac is Kieran's father; Lila is Isaac's daughter. Therefore Lila is Nadia's sister-in-law. The question asks for Lila's relationship to Nadia, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  5. 5. Using the a paternal branch with grandchildren clues, how is Lila related to Opal?
    1. Daughter
    2. Granddaughter
    3. First cousin
    4. Mother

    Reference: q-65c875e4-638 · Report this question

    Show answer and solution

    Answer: D. Mother

    Start with Opal, the reference person. Lila is Opal's mother. Therefore Lila is Opal's mother. The question asks for Lila's relationship to Opal, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  6. 6. Using the a paternal branch with grandchildren clues, how is Lila related to Peter?
    1. Wife
    2. Daughter
    3. Granddaughter
    4. First cousin

    Reference: q-34008e3e-639 · Report this question

    Show answer and solution

    Answer: A. Wife

    Start with Peter, the reference person. Lila is Peter's wife. Therefore Lila is Peter's wife. The question asks for Lila's relationship to Peter, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  7. 7. Using the a paternal branch with grandchildren clues, how is Milo related to Isaac?
    1. Brother
    2. Grandson
    3. Nephew
    4. Father-in-law

    Reference: q-f34dd63a-639 · Report this question

    Show answer and solution

    Answer: B. Grandson

    Start with Isaac, the reference person. Kieran is Isaac's son; Milo is Kieran's son. Therefore Milo is Isaac's grandson. The question asks for Milo's relationship to Isaac, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  8. 8. Using the a paternal branch with grandchildren clues, how is Milo related to Kieran?
    1. Grandson
    2. First cousin
    3. Son
    4. Son-in-law

    Reference: q-5c53b8fb-640 · Report this question

    Show answer and solution

    Answer: C. Son

    Start with Kieran, the reference person. Milo is Kieran's son. Therefore Milo is Kieran's son. The question asks for Milo's relationship to Kieran, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  9. 9. Using the a paternal branch with grandchildren clues, how is Milo related to Lila?
    1. Grandson
    2. Husband
    3. Brother-in-law
    4. Nephew

    Reference: q-8e94bdeb-638 · Report this question

    Show answer and solution

    Answer: D. Nephew

    Start with Lila, the reference person. Isaac is Lila's father; Kieran is Isaac's son; Milo is Kieran's son. Therefore Milo is Lila's nephew. The question asks for Milo's relationship to Lila, not the reverse. All genders and parent links needed for this answer are stated in the family clues.
  10. 10. Using the a paternal branch with grandchildren clues, how is Milo related to Opal?
    1. First cousin
    2. Uncle
    3. Father-in-law
    4. Father

    Reference: q-5b6d3fb9-638 · Report this question

    Show answer and solution

    Answer: A. First cousin

    Start with Opal, the reference person. Lila is Opal's mother; Isaac is Lila's father; Kieran is Isaac's son; Milo is Kieran's son. Therefore Milo is Opal's first cousin. The question asks for Milo's relationship to Opal, not the reverse. All genders and parent links needed for this answer are stated in the family clues.

Ready to try it against the clock?

Start the test Practice mode