Two parallel number lines are drawn: on one, 0 to 1 is split into 4 equal parts; on the other, 0 to 1 is split into 6 equal parts. Which fraction appears as a mark on BOTH lines?
Class 6Fractions on the Number LineFractions
A21
B31
C41
D61
Step-by-Step Solution
Fourths give 41,42(=21),43. Sixths give 61,62,63(=21), etc. The common mark is 21.
Answer: A) 21
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