Answer:
(b)(i) LCM of 45 and 50 = 450
Hence, it take 450 minutes until both ovens ding simultaneously.
(b)(ii) 450÷50=9 banana cakes baked
450÷45=10 chocolate cakes baked.
Answer:
.50
Step-by-step explanation:
3 × 7 × 12 × 2
3 + 7 + 12 + 2
12 - 7 - 3 - 2
To find area, you multiply the two dimensions, or base x height.
---
hope it helps
sorry if it didn't, you didn't provide much clarification