Need ko lang please

Answer:
1.5 cubes
2.3 cubes
3.8 cubes
Step-by-step explanation:
trust yourself po
[tex]\Huge\mathbb{ANSWER}[/tex]
1. 5 cubes
2. 3 cubes
3. 8 cubes
[tex]\tiny\mathfrak{CarryOnLearning}[/tex]