2:1 is the ratio
- Rach :)
<span>So we need to explain how we know 21/30 is greater than 2/3. Well lets expand 2/3 by multiplying the numerator and the denumerator by 10. That way we get 20 / 30. Since 21/30 has 1/30 more than 20/30 we can clearly see that 21/30 is greater than 20/30 or 2/3.</span>
Answer:
48
Step-by-step explanation:
66*2=132
180-132=48
Answer:
Step-by-step explanation:
