I’ll try, hopefully I get it right
It would be 5 tens + 4 tens = 9 tens
Dora has 4,095 dollars left after she loans her mother money.
Answer: 17.5%
To convert from decimal to percent, just multiply the decimal value by 100. In this example we have: 0.175 × 100 = 17.5% (answer).
➥ The ease way:
1) Move the decimal point two places to the right: 0.175 → 1.75 → 17.5.
2) Add a % sign: 17.5%
Answer: 17.5%
