SSC CHSL 12 Oct 2020 Shift 1 Paper

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Question : 61 of 100

Marks: +1, -0

₹ 6300 is divided between X, Y, Z, such that X: Y= 7: 5 andY: Z = 4: 3. Find the share of Y.

₹ 2000
₹ 1800
₹ 2400
₹ 2200

Solution:

\X: \Y=7: 5

\Y: \Z=4: 3

∴

\X: \Y: \Z=28: 20: 15

Total amount

=₹ 6300

Share of

\Y=6300 \×{20}/{28+20+15}

=6300 \×{20}/{63}

=₹ 2000

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