Guided Practice

Divide by place value, starting with the first place you can divide.

After dividing each time, multiply and subtract to remove the groups you divided.If a number is too small to be divided in the middle of a problem, write a zero in the quotient.

The remainder should always be less than the divisor.

Use multiplication and addition to check your work after dividing.

10 × 129 + 3 = 1293

There are groups of ten apples in each container.

There are groups of one apple in each container.

There are apples left over.

Determine the quotient: 861 ÷ 3 = ?

Determine the quotient: 994 ÷ 7 = ?

Determine the quotient: 483 ÷ 2 = ?

Determine the quotient: 922 ÷ 3 = ?

Determine the quotient 708 ÷ 7 = ?

Determine the quotient: 653 ÷ 6 = ?

Determine the quotient. Check your work using multiplication and addition.

3596 ÷ 22 → R

× 22 + = 3596

Determine the quotient. Check your work using multiplication and addition.

2271 ÷ 15 → R

× 15 + = 2271

Determine the quotient. Check your work using multiplication and addition.

5006 ÷ 20 → R

× 20 + = 5006

A square has not only 4 congruent sides. It also has 4 angles.

The absolute value symbols, | |, make any value inside them a value.

|–5 – 10| = |10 – ( )|

Subtract the -coordinates of the endpoints to determine the length of a vertical segment on the coordinate plane.

Points A, B, C, and D form a square on the grid. What are the coordinates of points C and D?

Point C: ( , )

Point D: ( , )

Points A, B, C, and D form a parallelogram.

What are the coordinates of point D?

Point D: ( , )

Points A, B, and C form a right triangle. What is one possible pair of coordinates for point C?

Point C: ( , )

Determine the distance between points M and N. Write the absolute value expression.

| – |

The distance is units.

Determine the distance between points X and Z. Write the absolute value expression.

| – |

The distance is units.

Determine the distance between points P and Q. Write the absolute value expression.

| – |

The distance is units.

To divide decimals using long division, you can first move the decimal point to the right to make the divisor a whole number. Then, move the decimal point in the dividend the same number of places. Divide as you would with whole numbers.

This work shows 3.975 ÷ 1.5.

0

0

0

0

0

5 × 5 =

7 × 8 =

9 × 9 =

36 ÷ 6 =

45 ÷ 9 =

21 ÷ 3 =

28 ÷ 7 =

18 ÷ 9 =

30 ÷ 5 =

4 × 5 =

3 × 3 =

2 × 6 =

42 ÷ 7 =

56 ÷ 8 =

63 ÷ 7 =

72 ÷ 9 =

49 ÷ 7 =

24 ÷ 6 =

2 × 7 =

3 × 6 =

3 × 9 =

35 ÷ 5 =

20 ÷ 4 =

54 ÷ 9 =