30 persons can reap a field in 17 days- How many persons should be engaged to reap the same field in 10 days-

Question

Toppr Admin · Accepted Answer

-17- days need reap the field by -30- persons-1- days need to reap the field by more man -30-times 17-510-10- days need to reap filed by less men -dfrac-510-10-51- men -dfrac-510-10-51- men

$$30$$ persons can reap a field in $$17$$ days. How many more persons should be engaged to reap the same field in $$10$$ days?

$$17$$ days need reap the field by $$=30$$ persons
$$1$$ days need to reap the field by more man $$=30\times 17=510$$
$$10$$ days need to reap filed by less men $$=\dfrac{510}{10}=51$$ men $$=\dfrac{510}{10}=51$$ men

$$30$$ persons can reap a field in $$17$$ days. How many more persons should be engaged to reap the same field in $$10$$ days?

$$17$$ days need reap the field by $$=30$$ persons$$1$$ days need to reap the field by more man $$=30\times 17=510$$$$10$$ days need to reap filed by less men $$=\dfrac{510}{10}=51$$ men $$=\dfrac{510}{10}=51$$ men

$$17$$ days need reap the field by $$=30$$ persons
$$1$$ days need to reap the field by more man $$=30\times 17=510$$
$$10$$ days need to reap filed by less men $$=\dfrac{510}{10}=51$$ men $$=\dfrac{510}{10}=51$$ men