Libros

MATHEMATICS EXAM
FOURTH GRADE

NAME _________________________________________ DATE ______________________
HOMEWORK _________ ATTN. & PART. ___________ EXAM__________ AV. _________

GROUPINGADDENDS.

Solve.

3 9 16 7 6 10
+ 8 + 6 + 15
2 415

22 63
28 20
+ 55 + 10
45 23

FRONT-END ESTIMATION

Solve, and then use Front-Estimation.

347 19.501,350
+ 325 + 19.75 + 1,165
303 19.80 1,225

815 649
+ 835 + 675
820 650

CONNECTING SUBTRACTION AND ADDITION.

Solve.Use the inverse operations to check the result.

797 984 557
* 422 ___________ - 762 ______________ - 175 _____________

667 7.75
- 317______________ - 2.50 _______________

PROBLEM SOLVING

   1.Andrew counted the number of visitors in his shop. There are 134 males 123 females. Find the total number of visitors in theshop. Answer __________________

   2.In a garden, there are twenty-two guavas, eleven pine apples and fourteen bananas. Find the total number of fruits in the garden.Answer __________________

3. A fruit basket contains apples and oranges. The total number of fruits in the basket is 85. If 24 of them are apples, find the number of oranges. Answer_________________

4. In an annual celebration, 674 students participated. Of them, 392 were boys.
Find the number of girls who participated. Answer _________________MATHEMATICS EXAM
FIFTH GRADE

NAME _________________________________________ DATE ______________________
HOMEWORK _________ ATTN. & PART. ___________ EXAM__________ AV. _________

Solve....