Age problems (ratio template)
Simple ratio scaffold.
Calculator
How to use
Template
Read wording carefully.
Educational use only. For assessments, show reasoning and check boundary cases.
Simple ratio scaffold.
Read wording carefully.
Educational use only. For assessments, show reasoning and check boundary cases.
Model / formula
Simple ratio template (verify wording in your problem)
Result
If A = 30 and A:B = 3:1 then B ≈ 10.000000 (linear template)