u/Healthy_Material4807

https://preview.redd.it/i14l0i5x1c1h1.png?width=1222&format=png&auto=webp&s=a3b84dd094bce9fc45e06b80411a5475f458fbd6

I've attached my test score. I'm only concerned with maths. How to improve my score in 15 days. I'm willing to spend a good amount of time studying, so time shouldn't be the biggest issue. Any website and workbook reccommendations will be amazing! Ty for the help