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Once upon a time, in the Ancient Wizarding World of Haberdasher’sOne pound = 20 shillings One shilling = 12 penceA large Margarine-beer costs 1 pound 4 shillings and 9 pence. A small Margarine-beer costs ...
DIVIDE 18 BY 4 USING BUS STOP METHOD TO GET 4 WITH 2 LEFT OVERTHEREFORE BECOMES 4 AND 2/4THEN SIMPLIFY TO 4 1/2
To solve this question, we need to know how many balls there are altogether in Cliff's bag. In total, there are 20 balls (8+7+5). We know that 8 of the balls are greens, so by subtraction (20...
The areas of a triangle add up to 180 degrees. Therefore to tackle this question you must use algebra as you know that the sum of a, 2a and 2a + 30 is 180. a + 2a + 2a + 30 = 180 All the like terms can be...
Prime numbers are those that only have two factors, the number itself and 1. The two factors cannot be the same. E.g. 2 is a prime number but 1 is not.A prime factor is when a prime number is a factor of ...
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