Sophia wanted to knit a scarf 1 meters long. On Monday, she knit
of the length. On Tuesday, she knit another 45 centimeters.
What fraction of the scarf did she knit altogether?

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?