How many times is of a dollar contained in $1? How many times is of a pint contained in 1 pint? of a gallon in 1 gallon?

How many times is of a dollar contained in $2? In $3? In $5?

How many times is of a dollar contained in $1.50? In $2.50? In $3.50? In $4.50?

How many times is 1 half contained in 3 halves? In 5 halves? In 7 halves? In 9 halves?

} + 1 = ? $ + 1 = ? } + 1 = ? How many times is contained in ? In

Divide 1 by 1.

4 by 14.

7 by 14.

104 by 14.

Divide 1,387 by 184.

1875 fourths.

Change 1,387 to fourths by multiplying by 4.

1,387 × 4

=

5,550; that is, 1,3871⁄2 = 5,550 fourths.

75 fourths is contained in 5,550 fourths 74 times.

Ans. 74 75)5550

300

00

490. Divide. Prove the correctness of the answer by multi

plying the quotient by the divisor.

Add the following without placing the amounts in columns. 1. $8.34, $40.39, $638.27, $594.38, $1.97.

2. $0.03, $8.05, $600.00, $38.72, $198.52, $0.63. 3. $432.84, $96.25, $3.64, $782.46, $800.06, $6.50. 4. $3.60, $40.05, $91.86, $350.48, $84.00, $287.63. 5. $98.27, $0.60, $600.39, $8.09, $37.38, $503.07. 6. $202.97, $42.23, $453.60, $7.18, $63.54, $0.37. 7. $8.43, $0.54, $2.57, $85.13, $425.31, $8.27. 8. $486.54, $84.62, $1.96, $8.13, $35.84, $236.49. 9. $83.61, $523.00, $23.04, $0.86, $35.82, $584.60. 10. $34.80, $93.54, $200.41, $324.86, $50.14, $8.75.

The foregoing examples may be added directly from this book or from the blackboard, the pupils writing on their slates nothing but the answers.