How if a housewife with a recipe that uses the units of pound and ounce to measure weight of ingredients and needs to buy them in a shop that sells goods measured in metric system?

Answer 1

She needs to use the metric system. Unless she happens to be less intelligent than the majority of people across the world who are competently using metric measures.

She needs to use the metric system. Unless she happens to be less intelligent than the majority of people across the world who are competently using metric measures.

She needs to use the metric system. Unless she happens to be less intelligent than the majority of people across the world who are competently using metric measures.

She needs to use the metric system. Unless she happens to be less intelligent than the majority of people across the world who are competently using metric measures.

Answer 2

She needs to use the metric system. Unless she happens to be less intelligent than the majority of people across the world who are competently using metric measures.