5th IA Q1

Powers of 10

100

10⁴ in multiplication form

10x10x10x10

200

10x10x10  in exponential form

10³

300

10⁵ in standard form(number form)

100,000

400

36000 divided by 10²

360

500

70 x 10³

70,000

Multiply

100

356  x  4

1,424

200

235  x  46

10,810

300

345 x 22

7,590

Division

100

4620 divided by 30

154

200

4120 divided by 16

257 R  8

300

3472  divided by 14

248

Writing Expressions & PlaceValue

100

two times the sum of 3 and 10

2 x (3+10)

200

5 less than 24

24 - 5

300

Compare using > < or =

976 - ( 9 + 72) ______ 976 - 9 + 72

<

400

the underlined 4 is how many times larger than the circled 4

145,432

100x

500

what is the value of the underlined 5

3,564

500

Conversion

100

150 Km=_____m

150,000m

200

5kg =___g

5000 g

300

20 L  25mL =____mL

20,025 mL

400

18 cg 4 mg = _____mg

1804mg