The ratio of number of boys to the number of girls in a school of 1430 students is 7:6 If 26 new girls admitted in the school, find how many new boys may be admitted so that the ratio of number of boys to the number of girls may change to 8:7.
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Answer:
784
Step-by-step explanation:
ratio of boys and girls=7:6 then 7+6=13 so 7/13×1430 then boys=770 and girls= 6/13× 1430 =660 the new girls added=26 then total number of girls=686 so 686=7 then 8=686/7×8=784
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