# muckle maths 1

 A factor is a whole number that will divide exactly into another number 5 x 8 = 56 what is 'the mean' a type of average. you find it by adding up all the number of scores and dividing by the number scores 11 x 12 = 132 what is a polygon a closed shape with three or more sides how many degrees in a right angle 90 a prime number is... a number that has only two factors: one and the number itself the diameter of a circle is the distance straight across a circle, cutting through the centre name 5 quadrilaterals square, rectangle, oblong, rhombus, parallelogram, kite, trapezium how many degree is a complete rotation ... 360 to find the area of a rectangle times the length by the width a squared number is that number, multiplied by itself. So, for example, 10 x 10 what is the range... the difference between the largest and smallest of a set of numbers. e.g. the range of 1, 2, 5, 3, 6, 8, is 7 Perimeter means the distance all around the edge of a 2-d shape what is a reflex angle an angle that is bigger than 180' but less than 360' Percentage means out of 100 what is 40% of 200 80 what is the mode? one kind of average. The most common number in a set of data. remember, mode = most ! what is the number 59083 in words fifty nine thousand, and eighty three with coordinates, when plotting them on a grid, is the first number horizontal or vertical horizontal - remeber....along the corridor, then up the stairs! what shape is a rhombus? Afour sided shape, like a squashed square what is a quotient? the number you get when you divide one number by another e.g 12 divided by 4 = 3. So 3 is the quotient 12 x 7 = 84 what is an acute angle? a ngle less than a right angle what is the median a type of average. Put all the scores in numerical order, then find the middle one AuthorAnonymous ID79386 Card Setmuckle maths 1 Descriptionmaths for 10 year olds Updated2011-04-13T19:23:27Z Show Answers