WEBVTT
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If a girl is đť‘Ą years old, how old will she be in 20 years?
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letâ€™s start with the girl and how old she is now.
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Right now, she is đť‘Ą years old.
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How old will she be in 20 years?
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Letâ€™s pretend that we know how old the girl is.
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Letâ€™s pretend sheâ€™s 15.
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If the girl is 15 years old, how old will she be in 20 years?
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We have to take her age now 15 and add 20.
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15 plus 20 equals 35.
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If we donâ€™t know how old the girl is, how will we find how old she will be in 20 years?
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We follow the same process even though we donâ€™t know how old the girl is.
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To find out how old the girl will be in 20 years, we take đť‘Ą and we add 20.
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In 20 years, this girl will be đť‘Ą plus 20 years old.