Yassine had $3.86 for lunch money. If he spent $1.97 at recess, how much does he have left for lunchtime?

Ahmed and his wife visited his family on Sunday. They picked 2.25 Kilograms of apples and 2.75 Kilograms of blueberries. How much did the fruits weigh in all?

Sara and her sister saved up 36.95$ and 45.25$ respectively to buy a gift for their mother's birthday. How much money in all have the sisters set aside for the gift?

Ahlam went to a tailor to adjust her knee-length skirt. The length of her skirt was 77.1 cm. The tailor measured her waist to her knee, which was 55.9 cm long. How many cm does a tailor need

Fatima bought a pack of milk for 3.87$ and a pack of oil for 4.22$ from the neighborhood store. How much did Fatima spend in all on her purchase?

Answer the following question:

The distance between Ahmed’s house to the cinema is 16.8 kilometers. 8.9 kilometers before he arrived at the cinema, he stopped at a shopping mall to buy snacks. What is the distance from his house to the mall?

Fatima's mother gave her 37.5$ and her father gave her 61.2$. How much money does she have now?

There is 5.8 kg of flour in a bag. Ahmed used 2.7 kg to make cakes. How many kilograms of flour are left?

In order to visit her family, Sara should take a train 80.2 kilometers and a bus 12.45 kilometers. How many kilometers will be Sara's journey in total?

The tailor brought 31.7 meters of cotton fabric with 11.35 meters of wool fabric. What is the length of the fabrics that the tailor bought?