Attempt following question by selecting a choice to answer.
f
The width of a rectangle is
18 its length. If the length of the rectangle is
140 cm, then find its width and write it in decimal form.
f fA.
f18.5 cm
B.
f17.5 cm
C.
f17 cm
D.
f18 cm
f
B
Step 1: Let l and b be the length and the width of the rectangle.
Step 2: b = 18 × {l}[Original Expression.]
Step 3: b = 18 × 140[Substitute the value.]
Step 4: b = 1408[Multiply.]
Step 5: b = 17.5[Divide.]
Step 6: So, the width of the rectangle is 17.5 cm.