Number (order and place value)

Leading digit estimation

Puzzle using place value of numbers in the millions (Investigation)

Numbers, words and symbols (in billions)

Order numbers (in billions)

Partition numbers (billions)

Construct numbers (billions)

Expanded notation as powers of 10

Compare numbers (billions)

Class VII

Numbers, words and symbols (in billions)

Interactive practice questions

How do we write $8900003000$8900003000 in words?

$eight billion, three hundred million, nine thousand$

A

$eight billion, nine hundred million and three$

B

$eight billion, nine hundred million, three thousand$

C

$eight hundred and ninety million and three hundred$

D

Easy

< 1min

How do we write $4961750009$4961750009 in words?

Easy

< 1min

Choose the written form for the number $4479000413$4479000413.

Easy

< 1min

Choose the written form for the number $54179063236$54179063236.

Easy

< 1min

Outcomes

7.NS.KN.2

Properties of integers (including identities for addition & multiplication, commutative, associative, distributive) (through patterns). These would include examples from whole numbers as well. Involve expressing commutative and associative properties in a general form.

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