Find the odd number / letters / word from the given alternative:

Inch
Metre
Yard
Quart

The odd one out is quart. The other three options are units of length, while quart is a unit of volume.

  • Inch is a unit of length in the imperial and US customary systems of measurement. It is equal to 1/12 of a foot or 1/36 of a yard.
  • Metre is the base unit of length in the International System of Units (SI). It is defined as the distance that light travels in a vacuum in 1/299,792,458 of a second.
  • Yard is a unit of length in the imperial and US customary systems of measurement. It is equal to 3 feet or 0.9144 metres.
  • Quart is a unit of volume in the imperial and US customary systems of measurement. It is equal to 1/4 of a gallon or 1.136522544 litres.