two types of boxes A,B are to be placed in a truck having capacity of 10 tons. When 150 boxes of type A and 100 boxes of type B are loaded in the truck, it weighes 10 tons. But when 260 boxes of type A are loaded in the truck, it can still accommodate 40 boxes of type B, so that it is fully loaded. Find the weight of each type of box.
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when we increase the box A 150 to 260 (260-150=110) , box B reduced to 100 to 40 (100-40=60) ...
weight of 110 box A = weight of 60 box B
11 box of A = 6 box of B
550 box of A = 300 box of B .....(1)
150 box A + 100 box B. = 10 ton
450 box A + 300 box B = 30 ton
from equation (1)
450 box A + 550 box B = 30 ton
1000 box A = 30 ton
1 box A = 0.030 ton
1 box B = 0.055 ton
hoe it will help you !!
weight of 110 box A = weight of 60 box B
11 box of A = 6 box of B
550 box of A = 300 box of B .....(1)
150 box A + 100 box B. = 10 ton
450 box A + 300 box B = 30 ton
from equation (1)
450 box A + 550 box B = 30 ton
1000 box A = 30 ton
1 box A = 0.030 ton
1 box B = 0.055 ton
hoe it will help you !!
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