6th Grade Math

1. Order these numbers from least to greatest. 513;915;103

513,915,103

915, 103,513

103,513,915

NOT LISTED

2. Which is a solution to the equation x+54=90?

X=24

X=36

X=46

X=9

3. Which of the following has a solution of 16?

Y+9=24

2t=54

14+t=35

X-9=7

4. What is the value of the expression 0.5 x 0.7?

0.35

0.035

3.5

35

5. Estimate the sum to the nearest thousand: 6843+2198.

9000

8000

8020

9041

6. Which answer choice has the most correct names for a square?

Rectangle

Square, rectangle, rhombus, parallelogram, polygon

Square, rectangle, rhombus, parallelogram, polygon, triangle

Polygon

7. Use the numbers 8,9,9,9,8,0,2 for number 9. What is the range?

19

6

9

8

8. -9 + 12

21

20

-3

3

9. Which decimal is equal to 6%?

0.06

0.6

6

60

10. A complementary angle has one angle that is 46 degrees. What is the measure of the other angle?

54 degrees

64 degrees

55 degrees

65 degrees

11. What is 30% of 98?

294

2.94

.294

29.4

12. Which is the prime factorization of 343?

3 x 3 x 3 x 3 x 3

7 x 7 x 7

49 x 7

343 is prime

13. Which is 8.752000 written correctly in scientific notation?

8.752x10^6

.8752x10^6

.8752x10^7

8.752x10^7

14. What is the value of 12(6/2)+12
2

16

27

24

19

15. Which number is equal to 4.5/0.9?

0.05

0.5

5

50