BSA Maths Fractions, Percentages and Decimals Diagnostic Tool

Convert ¼ to a percentage and a decimal

• 25%, 0.2
• 25%, 0.205
• 25%, 0.25
• Don't know

Convert ⅛ to a percentage and a decimal.

• 12.5%, 0.125
• 12.5%, 1.25
• 12.5%, 0.0125
• Don't know

What is 0.3 as a simplified fraction? ​ (a)  

• 3/10
• 1/3
• 33/100

Convert 48% to the most simplified fraction and a decimal.

• 48/100, 0.48
• 12/50, 0.12
• 12/25, 0.48
• Don't know

Convert 80% to the most simplified fraction and a decimal.

• 4/5 and 0.8
• 4/5 and 0.08
• 4/5 and 0.45
• Don't know

Convert 0.45 to the most simplified fraction and a percentage.

• 45/100, 45%
• 9/10, 45%
• 9/20, 45%
• Don't know

Match the following decimals and percentages

• 3%

• 0.3

• 1.5%

• 1.5

• 150%

• 0.015

• 30%

• 0.15

• 15

• 0.03

Which is the largest number? ⅖, 45%, 0.44

• ⅖
• 45%
• 0.44
• Don't know

Which is the smallest number? ½, 49%, 0.51

• ½
• 49%
• 0.51
• Don't know

Put these numbers in ascending order (smallest to largest) ⅗, ⅓, 0.34, 30%

• ⅗, 0.34, ⅓, 30%
• ⅓, 30%, 0.34, ⅗
• 30%, ⅓, 0.34, ⅗
• Don't know