# Step 1

Difficulty 1

 1 Changing Numbers: 16.4 +1, +10.1, x 0.1, x10 2 Changing Numbers: 85.3 + 0.1, +1, x 0.1, x100 3 Changing Numbers: 25.46 x10, x.01, +1010, ÷0.1 4 Changing Numbers: 12.64 x10, x0.1, +100.1, +11.1 5 Changing Numbers: 110.53 x 0.01,+11.1, +1.1, ÷ 0.1 6 Truth about Fractions: Is 4/5 is more than 8/10? 7 Equivalent Fractions 8 Running To Scale: Calculate distances in a given ratio 9 Fractured Fractions 10 Fractured Fractions 11 Fractured Fractions 12 Compare a fraction: Click the fraction corresponding to 0.50 13 Compare a fraction: Click the fraction corresponding to 0.25 14 Fractured Fractions 15 Fractured Fractions 16 Dividing the cake: 4 cakes divided among 7 people 17 Dividing the cake: 5 cakes divided among 8 people 18 Dividing the cake: 3 cakes divided among 8 people 19 Dividing the cake: 6 cakes divided among 8 people 20 Dividing the cake: 5 cakes divided among 4 people 21 Convert a fraction: Write a common fraction as a decimal and % 22 Convert a fraction: Write a common fraction as a decimal and % 23 Name that hundredth: Write the shaded portion of a 100-grid as a decimal number 24 Name that hundredth: Write the shaded portion of a 100-grid as a decimal 25 Name that hundredth: Write the shaded portion of a 100-grid as a decimal 26 Percentage wise: Write the percentage of a 100-grid that is shaded 27 Percentage wise: Write the percentage of a 100-grid that is shaded 28 Percentage wise: Write the percentage of a 100-grid that is shaded 29 Patti's Party Punch 16:12 so ?:3 30 Patti's Party Punch 8:12 so ?:1.5 31 Patti's Strawberry Sauce 30:50 so ?:5 32 Patti's Strawberry Sauce 10:50 so ?:125 33 Patti's Apple Crumble 100:60 so ?:6 34 Patti's Apple Crumble 30:60 so ?:120 35 Patti's Patty Cakes 12:15 so ?:20 36 Patti's Patty Cakes 12:15 so ?:800 37 Patti's Tuna pie 20:50 so ?:5 38 Cereal skills: Determine proportions from given quantities 39 Flavour Facts: Calculate proportion from a ratio 40 Strawberry Shares: Divide a number in a given ratio 41 Scale Of Temptation: Calculate numbers in a given proportion 42 Go Figure That Fudge: Calculate quantities in a given proportion 43 Skip To The Scale: Calculate numbers according to a given ratio 44 Saving The Dough: Calculate a number in a given ratio 45 Patti's Fruit Pudding 100:80 so ?:2 46 Patti's Fruit Pudding 40:80 so ?:1000 47 Patti's Tuna Pie 60:50 so ?:50 48 National proportions: What proportion of the Volcania national flag is blue? 49 National Proportions: What proportion of the Volcania national flag is white? 50 Juicy Information: 200:1 so ?:1.5 51 Fudging The Figures: 2:200 so ?:300 52 Scale Supremo: Divide a quantity in a given ratio 53 Team Talk: Divide a number in a given ratio 54 Patti's Party Punch 4:12 so ?:1.5 55 Patti's Strawberry Sauce 20:50 so ?:250 56 Working class: Identify higher of two proportions 57 Space Fractions: 1/3=?/6 58 Space Fractions: Write an equivalent fraction 1/3=2/? 59 Space Fractions: Write the equivalent fraction: 1/4=2/?