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How many eighths of it are dark? How many are light? How many fourths of it are dark? How many are light?
One-eight is what part of a fourth? How many eighths are equal to ?? To ? To ?
How is obtained from 1?
How many eighths are there in the rectangle? How many have letters? How many have none? -=
How many fourths of the rectangle have letters? These 3 fourths are equal to how many eighths? 1=g?
What part of the whole rectangle is H+A+E+F? How many fourths? How many eighths? į = g.
Show that 1 of the rectangle = i or of it.
What part of the rectangle is 0? What part is D? What part is 0 + D?
What is 3 of 1? 4 is equal to how many eighths ? ? ? How many eighths of the rectangle is 4 of it + $ of it? Six quarters are worth how many half dollars?
are equal to how many halves?
309. What part of the circle is shaded? How many thirds of it are not shaded?
The dotted line divides one of the thirds into 2 equal parts. What is each part called?
One-sixth is what part of one-third? How many sixths are equal to }? To $? To ?
What part of the circle is below EH? Above EH?
Then which is larger, 1 of the circle or of it? How much larger?
How many times must I take t of the circle to make 4 of it? To make the whole circle?
What part of the rectangle is A + B + C + D? Then C + D is what part?
What part of the rectangle is D? Then C+D= how many twelfths? of it (or ) 12.
How many in's are there in the rectangle? In f of the rectangle? 3
What part of the rectangle is A +0+R?
Which is larger, 1 of the rectangle or of it? Show how much larger.
How many it's of the rectangle = ji of it + 1 of it?
Find how many 's of the rectangle are equal to iš of it. To of it.
Find how much larger 1 of the rectangle is than $ of it. 310. Copy and complete: 1 를
3 I 품
311. What part of this rectangle is dark? How many fifths are light?
H How many tenths of the rectangle
E D make } of it?
One-half of the dark portion is what part of the whole figure? 1 of 1 =
What part of the figure is on each side of AH?
If Dwere removed, what part of the whole would remain?
How many times C+D make up the figure? How many times t=1?
How many fifths of a nickel make a dime (two nickels)? How many t's in 2?
Point out of half the rectangle. It is what part of the whole? } of =
B+C+D+E = how many t's of the figure? How many lo's? = 10:
How many lo's make } ? ? ? ?
Which is larger, $ of the rectangle or of it? How much larger?
Draw a 10-inch square and divide it into square inches. Each small square is what part of the whole?
How many hundredths in the upper row? Then how many hundredths make 1 tenth?
Find how many hundredths inake , or Po, or 1. One-tenth is how many times as much as one-hundredth?
Find how many hundredths in of the large square. In & of it.
One-hundredth is what part of 1 tenth?
Point out to of one-tenth of the large square, and tell what it is called.
Complete: f=4 = = =10 = =100
46 312. A, B, C, and D are equal squares. What part of each is dark? Are the dark parts equal?
Into how many equal parts is B divided? How many of the dark parts are equal to the dark part of A? Then how do į and compare in size?
How does į of A compare in size with of C! Then what can you say of } and ? Compare 4 of A with of D, and state what you learn.
. Are 2 of the equal parts of B equal to 4 of the equal parts of D? Is greater than ? Is g?
Arrange the fractions , , , and in six groups of two fractions each. Compare each two, and tell what
learn. In the fractions į and f, what does the 2 show? The 1 ? The 8? The 4?
In the fraction #, which figure indicates the number of equal parts into which a whole is divided? What shows us how many of the parts are taken?
The number below the line of a fraction shows into how many equal parts anything is divided. It is called the Denominator.
The number above the line shows how many of the parts are taken. It is called the Numerator.
In s of the rectangle, what does the 8 show? The 5?
Draw on the board a line 4 ft. long. Measure it with your foot rule, which is } yd. in length. The line is how many thirds of a yard long?
What does the 3 show? What does the 4 show?
Give the meaning of the numerator and of the denominator in 4. In f. in. In yd. In 5.
313. What is the sum of a quarter and a half dollar? The half-dollar 2 quarters. 2 quarters + 1 quarter 3 quarters.
What is the sum of 1 bu. and a peck?
Can you add halves and fourths without changing the halves to fourths?
Use your foot-rule to find the sum of 1 inand $ in. To find the sum of 1 in. and f in. 1 + $ = .
+= 8 What must be done with 4 before it can be added to 3? With ?
Only like numbers can be added. Fractions to be added must have the same denominator.
314. With a foot-rule complete: } in. +1 in. =ī in. i in. +3 in. = in. fin. +iin.=g in. 1 in. +} in. = in. in. +1 in.= in. &
in. +4 in.= in. fin. + } in.= in. fin. +3 in. = in.
in. 2 in. +} in. =şin.
When one fraction is to be subtracted from another, both must have the same denominator.
in. 1 in.
in. fin.-- in. =gin. in.-- } in.= in. in. in. } in.=gin. 1 in.— in. =şin. in. 1 in.-- in.= in. fin. fin. =çin. 4 in. fin.-- } in.= in. fin. in.= in.
13 in. 1 in.