Math, asked by nanndy, 11 months ago

In the given number series , write the next four numbers.
3/4, 3/2, 9/4 ,3, , , ,

Answers

Answered by mrlol212

a¹ = 3/4 , d= 3/2-3/4 = 3/4
a5= a + (n-1) *d
= 3/4 +(5-1)*3/4
=3/4 + (4*3/4)
=3/4 + 12/4 = 15/4

a6= 3/4 +(6-1) *3/4
=3/4 +(5*3/4) = 3/4+(15/4)
=3/4+15/4 =18/4
=9/2

a7= 3/4 +(7-1)*3/4 = 3/4+(6*3/4)
= 3/4+18/4 = 21/4

a8= 3/4 +(8-1) *3/4 = 3/4 +(7*3/4)
= 3/4+21/4 = 24/4
=6

Answer--The next 4 nos. are - 15/4, 9/2 , 21/4 , 6

nanndy: Is the cost of 27/5 litres of milk is ₹101 1/4, find its cost per litre? (Can u plz tell this one also)

nanndy: *if

nanndy: What should be added to -5/8 to get 5/9 ? (this one also)

nanndy: pls it’s urgent

mrlol212: Cost of 27/5 litres of milk = ₹1011/4

mrlol212: Cost of 1 litre of milk = 1011/4/27/5 = 1011/4*5/27

mrlol212: = 46.8 = ₹47

nanndy: Thanks a lot MRLOL 212

mrlol212: My pleasure:-)

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In the given number series , write the next four numbers. 3/4, 3/2, 9/4 ,3, __ , __ , __ , __

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In the given number series , write the next four numbers.
3/4, 3/2, 9/4 ,3, , , ,