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Mathematics Preparing for Higher Math

A password needs to contain 2 letters and 3 numbers. How many different passwords are possible if repetition of letters and numbers is allowed?

  1. A

    676000

  2. B

    676

  3. C

    100

  4. D

    6760

  5. E

    25

Source: Algebra word problems from the AQuA-RAT dataset (Ling et al., 2017), published by Google DeepMind under the Apache License 2.0. Go to the official source →

AQuA-RAT items are crowdsourced algebra problems, not ACT questions. They carry five answer choices in the pre-2025 ACT Mathematics style and no ACT reporting category. Useful for drilling Preparing for Higher Math content; not a substitute for a real form.

id aqua_rat:75b06a86357b88a73670f9709bb970ba · JSON