More MATHinking Tasks from Nrich Maths

* Dicey Operations: https://nrich.maths.org/6606

* Three numbers: https://nrich.maths.org/8108

* Reasoned Rounding: https://nrich.maths.org/10945

* Price Match: https://nrich.maths.org/13274

* Shape Draw: https://nrich.maths.org/10368

* Cut Nets: https://nrich.maths.org/2315

* Cut it out: https://nrich.maths.org/720

* Quadrilaterals: https://nrich.maths.org/962

* Coordinate Challenge: https://nrich.maths.org/5038

* Eight hidden squares: https://nrich.maths.org/6280