# 5.1.6. Multiplication of Decimal Fractions

Calculate the area of a rectangle whose side lengths are cm and cm and approximate the result to the nearest .

• A
• B
• C
• D
Show Solution

.

• A 7
• B 0.07
• C 0.03
• D 0.7
Show Solution

Calculate .

• A
198.702
• B
188.62
• C
19 870.2
• D
1 987.02
Show Solution

Calculate .

• A
532.06
• B
5.3206
• C
0.2876
• D
53.206
Show Solution

How many kilometers does a car cover in 6 hours and 15 minutes if its speed is 68 kilometers per hour?

• A
418.2
• B
408.25
• C
74.25
• D425
Show Solution

If the price of one meter of cloth is LE, what is the cost of 5.4 meters of cloth?

• ALE
• BLE
• CLE
• DLE
Show Solution

Calculate .

• A
82.079
• B
820.79
• C
96.7652
• D
289.3176
Show Solution

Calculate .

• A
37.63
• B
3.763
• C
0.3763
• D
0.0376
Show Solution

Estimate the result of .

Show Solution

Calculate .

• A
6.716
• B
31.853
• C
67.16
• D
24.217
Show Solution

Calculate .

• A
38.986
• B
37.684
• C
673.2
• D
67.32
Show Solution

Calculate .

• A
856.8
• B
78.18
• C
8.568
• D
85.68
Show Solution

Calculate .

• A
4.79864
• B
28.117
• C
281.17
• D
1.2264
Show Solution

Complete using , , or .

• A
• B
• C
Show Solution

to the nearest .

• A8.33
• B8.32
• C8.34
• D
83.28
Show Solution

Complete using , , or .

• A
• B
• C
Show Solution

to the nearest thousandth.

• A
72.838
• B
7.285
• C
7.284
• D
7.283
Show Solution

If the side length of a square is cm, find its area approximated to the nearest tenth.

• A
• B
• C
• D
Show Solution

Complete the figure shown.

• A170, 51,
127.5
• B1.7, 0.51,
1.275
• C1.7, 51,
127.5
• D1.7, 0.51,
127.5
Show Solution