1. Year 11 Mini-Assessment 1
HIGHER
Fractions, Decimals,
Percentages & Ratio

2. ×4 2 5
7 3 × 22 5
either is correct
154 15  

3. one converted     = 1 5 + 3 8 1− 1 5 = 4 5 = 4 5 − 3 8
Swimming AND tennis
Alternate method… =
1− 1 5 = 4 5
(or 1− 3 8 = 5 8 )
one converted
correctly 
= 4 5 − 3 8 =
(or 5 8 − 1 5 )
= − 15 40 
(or − 8 40 ) =
= 𝟏𝟕 𝟒𝟎 
1− 23 40
Cricket =
= 𝟏𝟕 𝟒𝟎 

4.     90% of original price of shorts = £18
Ratio of ORIGINAL Jeans to Shorts = 7 : 5
x 4
J : £20 
ORIGINAL price of Jeans = 7 x 4 = £28
Jeans reduced by 20%
20% of £28 = £5.60 
Sale Price of Jeans = £22.40