Mathematics Revision

⅓÷4= ?

Write the mixed number as an improper fraction

2 ¹/₄

Write the improper fraction as a mixed number

²²/₃

• 7 ²/₃

• 7 ¹/₃

• 7 ¹/₄

• 7 ³/₄

Write the improper fraction as a mixed number

¹²/₄

• 3 ³/₄

• 3 ¹/₄

• 3

• 4

Find the equivalent fraction of 16/20

• 8/12

• 4/5
• 1/2
• 16/21

What polygon is being shown in the photo?

• Heptagon

• Pentagon

• Decagon

• Nonagon

An obtuse angle is...

• A small angle, less than 90 degrees
• A large angle, more than 90 degrees
• Exactly 90 degrees
• Exactly 180 degrees

What best describes this shape?

• Parallel lines. Obtuse and acute angles

• Parallel lines. right and acute angles

• Perpendicular lines. Obtuse and acute angles

• Perpendicular lines. right and acute angles

what is true about this triangle

• It has all acute angles

• It has 1 obtuse angle

• It has 1 right angle