1/5 + 3/10
= 2/10 + 3/10
= 5/10
= 1/2
200 can be rounded down to 200, which is easy to add with. Thus, an estimate is 222+200=422.
Alternatively, you could round 222 up a bit, to get 225+200=425. This is actually the correct answer, but this rounding doesn't make the calculation easier, so if you needed a quick estimate I'd go with the first option.
Answer:
hope this helps
Step-by-step explanation:
65% of 10,000
.65 * 10,000
6500
After one year-
10,000 +6500
16500
40: 2,2,2,5
10: 2,5
2 5
2*5=10
GCF is 10
