Preparing for Higher Math

Mathematics Preparing for Higher Math

If the ratio of age of mother and son 3:5, and the mother is 12 years old, then what will be the age of son?

A
20.0
B
21.1
C
10.1
D
15.1
E
16.2

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.