SG chevron_right Secondary 4 chevron_right Statistics and Probability

I need help with these questions

SG chevron_right Grade: N/A chevron_right Strand: N/A

SG chevron_right Secondary 1 chevron_right Number and Algebra

Express the enclosed number in the form of a fraction a/b, where a and b are integers and b is more than 0

SG chevron_right Secondary 5 chevron_right Number and Algebra

SG chevron_right Secondary 3 chevron_right Number and Algebra