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Unit Digit (in Hindi)
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In this lesson, Devendra will explain the concept of Unit digit and will discuss some important questions.

Devendra vmentor
Author of 3 books on Arithmetic, Advanced Maths & English Grammar. Cleared CSE (pre) / SSC-CGL / SBI PO / IBPS PO.

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(29)
Unacademy user
sir 2,3,7,8 uska smjh m NH aaya
sir 72 ka power 12 kare toh kese hoga
r 2ki power 5=64 ye v kb se ??? acha padha rhe ap yo
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