Yes, mathematics skills can be useful in other humanities subjects in Class 12. Here are some ways in which mathematics skills can be applied in various humanities subjects:

1. Statistics and Data Analysis:
- Mathematics skills, particularly in statistics and data analysis, can be highly useful in subjects like economics, sociology, psychology, and geography.
- Students can use mathematical concepts to analyze and interpret data, create graphs and charts, and draw conclusions based on statistical analysis.
- For example, in economics, students may use mathematical models to analyze market trends and make predictions about future outcomes.

2. Logic and Reasoning:
- Mathematics develops logical and analytical thinking skills, which are valuable in subjects like philosophy and logic.
- Students can apply mathematical principles to analyze arguments, identify fallacies, and construct logical proofs.
- In philosophy, students may use mathematical reasoning to understand and evaluate complex arguments and theories.

3. Geometry and Spatial Reasoning:
- Geometry and spatial reasoning skills learned in mathematics can be useful in subjects like art, architecture, and geography.
- Students can apply geometric concepts to analyze and create visual compositions, understand perspective and proportion, and design structures.
- In geography, students may use geometric principles to interpret maps, analyze landforms, and understand spatial relationships.

4. Mathematical Modeling:
- Mathematical modeling skills can be applied in subjects like economics, physics, and environmental science.
- Students can use mathematical models to represent real-world phenomena, make predictions, and solve problems.
- For example, in physics, students may use mathematical equations to describe the motion of objects or to calculate the energy of a system.

5. Quantitative Analysis:
- Mathematics skills in numerical analysis and problem-solving can be applied in subjects like history, literature, and archaeology.
- Students can use quantitative analysis to analyze historical data, calculate probabilities, and interpret numerical information.
- In literature, students may use mathematical methods to analyze patterns in texts, study word frequencies, and explore narrative structures.

Overall, mathematics skills can enhance critical thinking, problem-solving, and analytical abilities, making them valuable in a wide range of humanities subjects. By applying mathematical principles, students can gain deeper insights and achieve a more comprehensive understanding of these subjects.