KA-0154
about 105sIn a class of 30 students, 18 play football and 15 play chess. Exactly 7 students do both. How many students play neither?
Loading…
Tap a speaker to listen. Then try saying it yourself! Tap it again to stop.
Loading…
Two steps, or one step plus a trap.
3 in a row to finish this ladder.
0/2 solvedIn a class of 30 students, 18 play football and 15 play chess. Exactly 7 students do both. How many students play neither?