WHOLE NUMBER ( STANDARD FORMS)

A standard form is written in the form of?

• A x 10ⁿ

• A X 10

• A x n

• None of the options

Express 0.00235 in standard form

• 2.35 x 10^-1

• 2.35 x 10^-2

• 2.35 x 10^-3

• 23.5 x 10^-3

Express 1000 in standard form

• 1 x 10³

• 1 x 10^-3

• 1 x 10^-2

• 1 x 10⁴

Express 1.023 x 10^-4 in their natural form

• All of the options

• 0.01023

• 0.001023

• 0.0001023

10^-7 can be written as?

• 0.00007

• 0.0007

• 0.0000007

• 70000000

Express 50.76 x 10² in its natural form

• 5076

• 507.6

• 50760

• 507600

Express 5679.5 x 10⁷ in it's natural form

• 5679500000

• 56795000

• 56795000000

• None of the options

10^-1 can be written in fractional form as ?

• 1/100

• 1/10

• 1/2

• 10

The reciprocal of 1/10 is ?

• 10

• 0.5

• 1000

• None of the options

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