nd the strength of the
school.
(a) 850
(b) 510
(c) 640
(d) 700
(e) None of these
3. Two numbers

nd the strength of the
school.
(a) 850
(b) 510
(c) 640
(d) 700
(e) None of these
3. Two numbers are respectively 20% and 50%
more than a third number. What percentage is
the first of the second?
(a) 80%
(b) 20%
(c) 40%
(d) 180%
(e) None of these​

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2 thoughts on “nd the strength of the<br />school.<br />(a) 850<br />(b) 510<br />(c) 640<br />(d) 700<br />(e) None of these<br />3. Two numbers”

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