Mathematics - Part 1- Non Calculator Use of whole number percentages A driver use 70% of his full tank of petrol driving to Strannraer. If his car holds 60 litres of petrol. How much petrol is left in his tank? Of 220 pupils in first year, 45% of them are boys. How many boys are in first year? 90% of the human body is made up of water. If Emma weighs 65kg, how much of her is water? Neil sold his bike for 60% of what he paid for it. Last year Neil bought the bike for Assessment standard Traffic Lights Pupils Signature Parents Signature Solving a linear equation requiring simplification Solving a problem using area or volume Creating and then using a formula Using the relationship involving speed, distance and time, where the time is given or calculated as hours and minutes Use of Pythagoras’ theorem in a problem Use of trigonometry to calculate a side or angle of a right-angled triangle Solving a problem involving and coordinates £350. How much did he get paid when he sold it? Calculation of the mean of a data set; the mean should require division of a whole number by a single-digit whole number and rounding of the answer to two decimal places
Assessment standard Traffic Lights Pupils Signature Parents Signature Solving a linear equation requiring simplification Solving a problem using area or volume Creating and then using a formula Using the relationship involving speed, distance and time, where the time is given or calculated as hours and minutes Use of Pythagoras’ theorem in a problem Use of trigonometry to calculate a side or angle of a right-angled triangle Solving a problem involving and coordinates Mathematics - Part 1- Non Calculator Use of whole number percentages A driver use 70% of his full tank of petrol driving to Strannraer. If his car holds 60 litres of petrol. How much petrol is left in his tank? Of 220 pupils in first year, 45% of them are boys. How many boys are in first year? 90% of the human body is made up of water. If Emma weighs 65kg, how much of her is water? Neil sold his bike for 60% of what he paid for it. Last year Neil bought the bike for £350. How much did he get paid when he sold it? Calculation of the mean of a data set; the mean should require division of a whole number by a single-digit whole number and rounding of the answer to two decimal places
National-4-added-value-revision.docx