5th Grade Go Math Chapter 1

Powers of 10

100

5 X 10³

5000

200

(5 X 4) X 10⁴

200,000

300

(6 X 3) X 10²

1800

400

How would I write 1000 as a power of ten?

10³

500

How many zeroes would be in the product of:

(5X6) X 10⁴

5

Mixed Bag

100

What operation would you choose...

Rosie wants to split her 64 Pokemon cards onto 4 sheets in her album.

division

200

Write the following number in expanded form

2,060

Possible answers:

(2 X 1000) +  (6 X 10) 

300

What operations can you use when things are the same?

add and subtract

400

What is the value of the 5 in the number

6,521

500

500

What is the opposite of division?

multiplication

Place Value Patterns

100

What number is 10 times greater than 50?

500

200

What number is 1/10 of 6000?

600

300

What number is 100 times greater than 200?

What is 20,000

400

What number is 1/10 of 300?

What is 30

500

The 7 in the hundreds place is ________ the size of the seven in the ones place

747

100 times 

Order of Operations

100

{[(5+3) X 2] - 6} X 3

30

200

[(4+7) X (15-5)] / 5

25

300

100 - 3 X {[(4 + 2) X 2] +8}

40

400

18/6 +54/9 - 9

0

500

Place parenthesis in the expression to make it true:

 10 - 1 X 3 = 27

(10 - 1) x 3

Multiplication

100

45 X 2

90

200

26 X 4

104

300

78 X 40

3120

400

65 X 12 = 

780

500

75 X 85

6375