SG chevron_right Primary 5 chevron_right Measurement

Please help on this question. Thanks

SG chevron_right Primary 6 chevron_right Number and Algebra

SG chevron_right Primary 6 chevron_right Number and Algebra

SG chevron_right Primary 5 chevron_right Fractions

3/5 include money to his parents and $120, so $300 is 2/5? Pls help with the solution. Thank you

SG chevron_right Primary 6 chevron_right Number and Algebra