Numbers and place value · Usually met around P3
Roman numerals
From “Roman numerals I to V” to “Roman numerals: no zero, no place value”, step by step, each skill with its methods, worked examples and answers.
Skills in this topic, easy to hard
- Roman numerals I to VCount the I's; V is 5
- Roman numerals VI to XAn I after adds; an I before takes away
- Roman numerals to XII and clock facesFind the V or X, then see if the I is before or after it
- Roman numerals to 100Split into tens and ones, then write each
- Roman numerals to 3999 and yearsThousands, hundreds, tens, ones: a group at a time
- Converting and comparing Roman numeralsChange to our numerals first, then compare
- Roman numeral rules: spotting a wrong oneRead it, write that number properly, compare
- Roman numerals: no zero, no place valueOurs use place; Roman numerals use letters
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