SG chevron_right Primary 5 chevron_right Number and Algebra

Pls help P5 qn. Thks in advance. :)

SG chevron_right Primary 5 chevron_right Number and Algebra

Simon was given $9.25 by his mother,which was enough for him to buy exactly 8 similar sweets and 9 similar stickers. However, he was asked to buy 7 sweets and 12 stickers instead. As a result, he was short of $0.70. How much did a sweet cost?

SG chevron_right Primary 5 chevron_right Number and Algebra

SG chevron_right Primary 6 chevron_right Number and Algebra

Pls help, TIA

SG chevron_right Primary 6 chevron_right Fractions

Pls help, this