Lesson 10.

1. If 2 pounds of copper can be bought for of a dollar, how many pounds can be bought for a dollar? 2. By what number do you divide 30 to get of 30?

3. What is of 25? 35? 50? 75? 100 ?

4. What is the sum of of 20 and of 20?

5. Thomas had 30 marbles. If he lost of them and gave away of them, how many fifths had he left? How many marbles had he left?

6. What is the difference between of 30 and of 30?of 30 and of 30?

7. 8 is of what number?

of a number, of the number will be of the number, § of the number will be 5 But of a number is the number itself, there

Solution: If 8 is of 8, or 4. If 4 is times 4, or 20. fore, 8 is of 20.

8. 12 is of what number? 12 is % of what number? 12 is of what number?

9. If you have 25 cents and spend of your money, how much money will you have left?

10. If you spend of your money, how many fifths will you have left?

11. What is of 25? of 25? # of 25?

×?

of?

z - f? z- z? -? 2×? ×? of? of?

14. How many fifths in 2? in 23? in 3? in 43?

in 68? in 83?

1. Into how many equal parts is the circle divided? 2. What is the name of each part?

3. How many eighths of the circle in the circle? 4. If a square contains 24 sq. ft., how many square feet are there in one-eighth of it? three-eighths? four-eighths? seven-eighths? eight-eighths?

5. How many ounces in one-eighth of a pound? in two-eighths of a pound? in of a pound? 6. One-fourth is equal to how many eighths? 7. How many quarts are there in one-eighth of a peck? in four-eighths of a peck? in of a peck? 8. One-half is equal to how many eighths?

9. How do we express one-eighth with figures? three-eighths? five-eighths? seven-eighths? 10. A gill is what part of a pint? of a quart? 11. How many gills are there in g of a quart? 12. If one-fourth of a pound of oil is mixed with of a pound of turpentine, how many ounces will the mixture weigh?

13. If Mary found 2 dozen eggs and broke of them, how many eighths had she left? How many eggs did she break? How many eggs had she

left?

Lesson 12.

1. If Charles can hoe of a field in a day and Joseph can hoe g, how many eighths can both hoe in a day? in 2 days? How many days will it take them to hoe the field?

2. How many quarts are there in of a bushel ? 3. By what number do you divide 32 to find of 32?

4. What is of 24? 40? 56? 72? 80?

5. If it costs $20 to build g of a wall, what will it cost to build of it? to build the whole wall? 6. 20 is of what number?

7. How many eighths in

? in ? in

8. How many eighths in

and and? in

sell

9. If you have

?

and? in and ? in

and ? in and §?

of a bushel of cranberries and

of them, what part of a bushel have you left? 10. How much is of ? of?

11. How many eighths in 1? in 1? in 2? 12. How many ounces in pound? in ğ of a pound? in

13. How many quarts in bushel? in ğ of a bushel? in

14. Since 1 is equal to §,

1—§? 1-? 1-7?

of a pound? in & of a 11⁄2 pounds?

of a bushel? in of a of a bushel?

how much is 1—§?

15. James had 40 chickens. He lost of them; how many had he left?

16. How many eighths are 2 X? 2×? of ? of? of? of? of?

17. After spending 50 cents I have of my money left. How many cents had I at first?

1. Into how many equal parts is the rectangle divided ?

2. What is the name of each part?

3. How many tenths of the rectangle make the whole rectangle?

4. If the rectangle contains 40 sq. ft., how many square feet are there in one-tenth of it? two-tenths? three-tenths? five-tenths? seven-tenths?

5. How do we express one-tenth with figures? three-tenths? seven-tenths? nine-tenths?

6. How many cents are there in of a dollar? 7. Four ten-cent pieces make how many tenths of a dollar? seven ten-cent pieces?

8. How many hundredweight are there in of a ton? of a ton? of a ton?

9. One-fifth of a ton is equal to how many tenths of a ton? Two-fifths is equal to how many tenths? 10. How many minutes are there in of an hour? of an hour?of an hour? of an hour?

11. One-half of an hour is equal to how many tenths of an hour?

12. If a yard of silk costs $1, what will a yard cost if of the price is taken off ?

Lesson 14.

1. If 3 cakes are cut into tenths, how many boys can be supplied with of a cake?

2. If a man gives away of a basket of peaches and sells, how many tenths are left?

3. Thomas was given a half-dollar to spend. If he spent of it for cherries and of it for a pencil, how many tenths did he spend? How many cents did he spend ? How many cents had he left?

4. If it costs $15 to paint the cost of painting

of a house, what is

of the house? How much

6. What is

7. 4 is

ber? 4 is

8. 6 is

ber? 10 is

9. 30 is

of what num

of 40? 50? 70? 90 ? 100 ?
of what number? 4 is
of what number?

of what number? 8 is of what num-
of what number?

number? 30 is

10. 56 is

number? 54 is

ই

of what number? 30 is of what

of what number?

of what number? 56 is % of what of what number?

11. What is oft? of? of? of? of?

12. What part of 10 is 1? 13. How many tenths in

in 3X? in of? in

14. How many times is

? in 7? in? in?

2? 3? 7? 9? +? in +? in in 2×? in 2×? of? in of? contained in? in

15. How many more rods are there in than in of a mile? Which is greater, then,

of a mile

or ?