u/Calm-Royal-4993

Can anyone please recommend books and YouTube teachers for Quant?

I attempted the ipmat indore free mock (afterboards-VA alone) today and scored 148 in it. How can I improve this score? And how do I prepare for quant as I only knew a few questions in the mock? Please help. I am in class 11 currently (com+core maths).

Which is better for class 11 maths? Rd Sharma or ncert exemplar? (not preparing for jee. I am a commerce student with core maths)