need help on adding and subtracting fractions

What is the subtracted value of the fractions in the figure? => 3 7 or 1 4 or 3 4 or none of these..

What is the subtracted value of the fractions in the figure? => 1 4 or 3 7 or 2 3 or 1 3..

Two matrices can be subtracted in the same way as they are added. We change the signs of the corresponding elements and then add the..

Two matrices can be subtracted in the same way as they are added. We change the signs of the corresponding elements and then add them. If then If and , th..

What is the subtracted value of the fractions in the figure? => 9 24 or 7 24 or 1 24 or 5 24..

Find the subtracted value of the fractions in the figure. => 1 2 or 1 7 or 1 6 or 1 5..

1.5 m of cloth is needed to make a frock. How much cloth is needed to make 3 frocks? Express the answer as a fraction. => 13 2 m or 11 2 m or 7 2 m or 9 2 m..

It is the ratio of number of moles of one component (solute or solvent) to the total number of moles of all the components (solute and solvent) present in the solution. It is denoted by the symbol X. Let us suppose that a solution contains two components A and B and suppose that n A moles of A an..

A problem involves adding 6 to x and then dividing the sum by 7 followed by subtracting 5 to the quotient. Which of the following is the result obtained by performing the operations described above? => x-29 7 or x+29 7 or x-41 7 or x+41 7..

A problem involves subtracting 5 from x and then dividing the difference by 6 followed by adding 4 to the quotient. Which of the following is the result obtained by performing the operations described above? => x + 2 9 6 or x - 1 9 6 or x - 2 9 6 or x + 1 9 6..