Maths Olympiad Prep

Library / CEMC Cayley /119 of 470

CEMC Cayley, 2024

Algebra Difficulty 1.0 Junior Find the answer Canada

The expression 2×0+2×42 \times 0 + 2 \times 4 is equal to

Pick one

Solution

Calculating, 2×0+2×4=0+8=82 \times 0 + 2 \times 4 = 0 + 8 = 8.

Want a route through all this instead of an archive? The track puts 2,604 problems in a working order, from Junior Challenge level to the IMO shortlist.

Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project.