Math Quiz Ana Victoria Sánchez Díaz 7B

Select if "gold medal" is Quantitative or Categorical.

Select if "10 years" is Quantitative or Categorical.

Which of the following number is an improper fraction?

Which of the following number is a proper fraction?

Which of the following number is a mixed number?

Which of these options (in numbers and signs) would write this: four fifths minus three fifths.

Select which of these options would be the following number: 4 plus a number is equal 7, in an equation.

What is the answer of (4x + 6 + 5xy) + (6 + 3x)

What is the answer of (14x + 6⁴) - (16 + 5⁴ + 3x)

What is the answer of (2x + 7⁴) - (5⁴-x)

In a stadium, a match lasts 90 minutes, in this only can be 100 spectators. The first 10 minutes arrive 30, the 25 minutes arrive 50 and 15 go, 50 minutes arrive 35 and left 41. How many spectators remained in the stadium?

Juana had $ 350 and her mother gave her $ 400, on the way to school she bought an ice cream and she was left with $ 500. How much does the ice cream cost?

Lorena had $ 1000. Her brother asked for money and she gave it to him, and on the way to school she bought a package of cookies that cost her $ 280. Shee had $ 420 left. How much money did he give to her brother?

Pablo gave $ 250 to his son German and $ 300 to his daughter Catalina. Pablo left $ 1,450 left. How much money did Pablo have?

Felipe, Natalia and Gabriel decided to give a gift to their mother on the day of her birthday. Felipe added $ 575, Natalia $ 825 and Gabriel $ 1100. How much money did they collect to buy the gift?