Grade 5: Math 1 Flashcards

1
Q

Read each number to yourself.
What is the value of the 5 in each number
25,308

A

5,000

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2
Q

Read each number to yourself.
What is the value of the 5 in each number

74,546,002

A

500,000

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3
Q

Read each number to yourself.
What is the value of the 5 in each number

643,057

A

50

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4
Q

Read each number to yourself.
What is the value of the 5 in each number

2,450,609

A

50,000

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5
Q

1,000 million = ?

what’s the power of 10

A

10 to 9th power

1,000 million = 1 billion

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6
Q

write each number without exponents?

7 to 2 power

A

49

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7
Q

write each number without exponents?

3 to 3 power

A

27

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8
Q

write each number without exponents?

10 to 6 power

A

1,000,000

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9
Q

write each number without exponents?

6 to 1 power

A

6

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10
Q

write each number without exponents?

614 to the 2 power

A

376,996

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11
Q

write each number without exponents?

15 to 4 power

A

50,625

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12
Q

write each number without exponents?

4 to 0 power

A

1

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13
Q

write each number without exponents?

1,000,000 to 0 power

A

1

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14
Q

write each number without exponents?

1 to 0 power

A

1

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15
Q

write each number without exponents?

5 to -2 power

A

1/25

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16
Q

write each number without exponents?

10 to 0 power

A

1

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17
Q

write each number without exponents?

10 to -3 power

A

1/1,000

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18
Q

write each number without exponents?

6 to 0 power

A

1

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19
Q

write each number without exponents?

4 to -1 power

A

1/4

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20
Q

write each number without exponents?

2 to 5 power

A

32

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21
Q

write each number without exponents?

10 to 0 power

A

1

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22
Q

write each number in standard notation

4 to 2 power

A

16

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23
Q

write each number in standard notation

3 to 3 power

A

27

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24
Q

write each number in standard notation

7 to 1 power

A

7

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25
Q

write each number in standard notation

8 * (10 to 6 power)

A

8,000,000

26
Q

write each number in standard notation

76 * (10 to 4 power)

A

760,000

27
Q

write each number in scientific notation

500

A

5 * 10 to 2 power

28
Q

write each number in scientific notation

44,000

A

4.4 * 10 to 4 power

29
Q

write each number in scientific notation

600,000,000

A

6 * 10 to 8 power

30
Q

True or False

6 to 3 power < 13

A

false

31
Q

True or False

37 in. > 4 ft.

A

false

32
Q

True or False

7 * 4 = 90/2

A

false

33
Q

True or False

13 + 2 > 16 - 2

A

true

34
Q

List all the factors of each numbers

15

A

1,3,5,15

35
Q

List all the factors of each numbers

8

A

1,2,4,8

36
Q

List all the factors of each numbers

28

A

1,2,4,7,14,28

37
Q

List all the factors of each numbers

36

A

1,2,3,4,6,9,12,18,36

38
Q

List all the factors of each numbers

11

A

1,11

39
Q

List all the factors of each numbers

100

A

1,2,4,5,10,20,25,50,100

40
Q

which number is divisible by 2? by 3? by 5? by 6? by 9? by 10?

705

A

by 3 and by 5

41
Q

which number is divisible by 2? by 3? by 5? by 6? by 9? by 10?

4,470

A

by 2,3,5,6 and 10

42
Q

which number is divisible by 2? by 3? by 5? by 6? by 9? by 10?

616

A

by 2

43
Q

which number is divisible by 2? by 3? by 5? by 6? by 9? by 10?

621

A

by 3 and 9

44
Q

which number is divisible by 2? by 3? by 5? by 6? by 9? by 10?

14,580

A

by 2,3,5,6,9, and 10

45
Q

Make the factor tree to find the prime factorization of each number

15

A

3 *5

46
Q

Make the factor tree to find the prime factorization of each number

20

A

2 * 2 * 5
or
2 to 2 power * 5

47
Q

Make the factor tree to find the prime factorization of each number

40

A

2 * 2 * 2 * 5
or
2 to 3 power * 5

48
Q

Make the factor tree to find the prime factorization of each number

36

A

2 * 2 * 3 * 3

or 2 to 2 power * 3 to 3 power

49
Q

Make the factor tree to find the prime factorization of each number

32

A

2 * 2 * 2 * 2 * 2
or
2 to 5 power

50
Q

Make the factor tree to find the prime factorization of each number

100

A

2 * 2 * 5 * 5
or
2 to 2 power * 5 to 2 power

51
Q

355 + 532

A

887

52
Q

46 + 87

A

133

53
Q

277 + 44

A

321

54
Q

678 + 345

A

1023

55
Q

329 + 534

A

863

56
Q

751 + 79

A

830

57
Q

75 - 37

A

38

58
Q

853 - 471

A

382

59
Q

651 - 285

A

366

60
Q

704 - 442

A

262

61
Q

7345 - 3066

A

4279