Answer:
3 increased by 250%: 10.5
3 decreased by 100%: 0
Step-by-step explanation:
3 increased by 250%:
1. First, you must find 250% of 3.
2. Next you must multiply 3 by 2.5 (250% as a decimal)
3. You then have 7.5 as 250% of 3. But that's not all.
4. After that: 3+7.5=10.5
5. 10.5 is 3 increased by 250%.
3 decreased by 100%:
1. We all know that 100% of 3 is 3, so you must subtract 3 from 3.
2. 0 is 3 decreased by 100%.
3 decreased by 150%:
1. First, you must find 150% of 3.
2. Next, you must multiply 3 by 1.5 (150% as a decimal)
3. You then 4.5 as 150% of 3. But that's not all.
4. After that: 3-4.5=-1.5
5. -1.5 is 3 decreased by 150%.
