Math, asked by psrth, 1 year ago

1 5/6 [4 2/3 -{5 1/3 (5 3/4 ÷ 23)}]


psrth: please solve it

Answers

Answered by sairam5
5
2.5[14-{17(13.25÷23)}]
2.5[14-{17(0.57608696)}]
2.5[14-{9.79347832}]
2.5[4.20652168]
=10.5163042
Answered by sivaprasath
1
=15/6[4x2/3-{5x1/3(3x3/4÷23)}]
=15/6[4x2/3-{5x1/3(3x3/4x1/23)}]
=15/6[4x2/3-{5x1/3(9/92)}]
=5/2[4x2/3-{5/3x9/92}]
=5/2[4x2/3-{45/276}]
=5/2[8/3-45/276]                                LCM=276 only
=5/2[8x92/3x92-45/276]
=5/2[736/276-45/276]
=5/2[691/276]
=3455/552


sivaprasath: what?
sairam5: you have did it like a child
sivaprasath: yes
sivaprasath: but,I can't able to understand that salram5 had done 4x2/3=14, but,it is 8/3=1.666.....
sairam5: its not 4x2/3 its 42÷3 that is equal to 14
sivaprasath: oh,
sivaprasath: then,why did you make a space there?
sivaprasath: 4 2/3
sairam5: it is written in the question which you have given me
sivaprasath: I can't understand that
Similar questions