Amitava Pushilal
from
International Schooling, Singapore

Subject :IMO Class : Class 5

__________ is equivalent to ten lakh in International System of numeration.

A Hundred thousand

B Ten million

C One million

D Ten thousand

## Ans 1:

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## Ans 7:

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Samreen shams
from
Ashok hall girls'higher secondary school , Kolkata

Class : Class 5

c is the correct option