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Ejercicios matematica ejercicios, Ejercicios de Matemáticas

Ejercicios matematica ejercicios

Tipo: Ejercicios

2024/2025

Subido el 10/05/2026

christian-xyox
christian-xyox 🇵🇪

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Grade 1 Mixed Subjects Practice
1/4
1. Given the data set: 58, 57, 48, 26, 40. Find the
mean and standard deviation.
Answer:
2. Convert 38 ounces to pounds.
Answer:
3. Find the area of a rectangle with length 20 units
and width 3 units.
Answer:
4. Find the area of a rectangle with length 20 units
and width 5 units.
Answer:
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Grade 1 Mixed Subjects Practice

1. Given the data set: 58, 57, 48, 26, 40. Find the

mean and standard deviation.

Answer:

2. Convert 38 ounces to pounds.

Answer:

3. Find the area of a rectangle with length 20 units

and width 3 units.

Answer:

4. Find the area of a rectangle with length 20 units

and width 5 units.

Answer:

5. 4 quarters + 6 dimes + 8 nickels + 24 pennies =

Answer:

6. Find the area of a trapezoid with bases 13 and

9 units and height 9 units.

Answer:

7. Given the data set: 21, 60, 35, 62, 66. Find the

mean and standard deviation.

Answer:

8. Given the data set: 49, 43, 69, 61, 56. Find the

mean and standard deviation.

Answer:

13. Convert 2508 mL to liters.

Answer:

14. A basket has 9 oranges. You add 1 more

oranges. How many oranges are in the basket?

Answer:

15. What is the temperature difference between 76

degF and 64 degF?

Answer:

16. Find the area of a parallelogram with base 15

units and height 9 units.

Answer:

Answer Key

  1. Mean = 45.8 2) 2.38 pounds 3) 60 square units
  2. 100 square units 5) $2.24 6) 99 square units
  3. Mean = 48.8 8) Mean = 55.6 9) 66 square units
  4. 5000 meters 11) 36 square units 12) 7.69 m
  5. 2.51 L 14) 10 15) 12 degF
  6. 135 square units