Math, asked by shashankg5798, 9 months ago

Write the unit digit of the cube of following numbers a) 8000
b)3375
c) 1728
d)729 e) 27 f) 4913

Answers

Answered by kgisme4

Answer:

a)0

b)5

c)2

d)9

e)3

f)7

Step-by-step explanation:

hope it helps

thank you

Answered by Dɪʏᴀ4Rᴀᴋʜɪ

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a)8000

LET'S MAKE GROUP

GROUP I=>000 , GROUP II=>8

$0×0×0=>0$ ANSWER

b)3375

LET'S MAKE GROUP

GROUP I=>375 , GROUP II=>3

$5×5×5=>125$

So, answer is unit digit of $5^3=>5$

c)1728

LET'S MAKE GROUP

GROUP I=>728 , GROUP II=>1

$8×8×8=>512$

So, answer is unit digit of $8^3=>2$

d)729

LET'S MAKE GROUP

GROUP I=>729 , GROUP II=>0

$9×9×9=>729$

So, answer is unit digit of $9^3=>9$

e)27

LET'S MAKE GROUP

GROUP I=>027 , GROUP II=>0

$7×7×7=>343$

So, answer is unit digit of $7^3=>3$

f)4913

LET'S MAKE GROUP

GROUP I=>913 , GROUP II=>4

$3×3×3=>27$

So, answer is unit digit of $3^3=>7$

HOPE SO IT IS HELPFUL..❣️✌️..

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Write the unit digit of the cube of following numbers a) 8000 b)3375 c) 1728 d)729 e) 27 f) 4913

Answers

HOPE SO IT IS HELPFUL..❣️✌️..

Write the unit digit of the cube of following numbers a) 8000
b)3375
c) 1728
d)729 e) 27 f) 4913