multiplication
tenths (round to tenths) hundredths (round to hundredths) thousandths (round to thousandths)
6.5 × 4.1 = 6.65 × 8.33 = 6.654 × 8.331 =
15.9 × 23.2 = 12.34 × 73.21 = 12.001 × 37.021 =
44.2 × 67.8 = 179.22 × 4.45 = 54.123 × 7.468 =
112.7 × 4.6 = 9.25 × 16.02 = 101.102 ×.095
score = score = score =
division
tenths (round to tenths) hundredths (round to hundredths) thousandths (round to thousandths)
6.5 ÷ 4.3 = 8.33 ÷ 2.10 = 8.331 ÷ 4.649 =
23.2 ÷ 5.4 = 73.21 ÷ 12.34 = 37.021 ÷ 12.022 =
67.8 ÷ 3.4 = 169.23 ÷ 3.45 = 54.123 ÷ 7.648 =
112.7 ÷ 4.6 = 16.23 ÷ 4.21 = 101.102 ÷.074 =
score = score = score =
b. fraction calculations (simplify if possible) score ____/20 or ____%
addition subtraction multiplication division
¼ + ¼ = 3/8 − 2/8 = 1/3 × 2/3 = ¼ ÷ 1/3=
3/8 + 2/8 = 9/16 − 5/16 = 2/9 × ¾ = 3/8 ÷ 2/8=
3/16 + 8/16 = 4/3 − 2/3 = ¾ × ¾ = 5/16 ÷ 7/8=
1/3 + 2/3 = 1/6 -1/6 = 2/5 × 3/7 = 4/5 ÷ 2/6=
score = score = score = score =

Question

Accepted Answer

# Explanation:
---
### Multiplication (Tenths, round to tenths)
## Step1: Calculate product, round to tenths
$6.5 	imes 4.1 = 26.65 \approx 26.7$
## Step2: Calculate product, round to tenths
$15.9 	imes 23.2 = 368.88 \approx 368.9$
## Step3: Calculate product, round to tenths
$44.2 	imes 67.8 = 2996.76 \approx 2996.8$
## Step4: Calculate product, round to tenths
$112.7 	imes 4.6 = 518.42 \approx 518.4$

### Multiplication (Hundredths, round to hundredths)
## Step5: Calculate product, round to hundredths
$6.65 	imes 8.33 = 55.3945 \approx 55.39$
## Step6: Calculate product, round to hundredths
$12.34 	imes 73.21 = 903.4114 \approx 903.41$
## Step7: Calculate product, round to hundredths
$179.22 	imes 4.45 = 797.529 \approx 797.53$
## Step8: Calculate product, round to hundredths
$9.25 	imes 16.02 = 148.185 \approx 148.19$

### Multiplication (Thousandths, round to thousandths)
## Step9: Calculate product, round to thousandths
$6.654 	imes 8.331 = 55.434474 \approx 55.434$
## Step10: Calculate product, round to thousandths
$12.001 	imes 37.021 = 444.289021 \approx 444.289$
## Step11: Calculate product, round to thousandths
$54.123 	imes 7.468 = 404.190564 \approx 404.191$
## Step12: Calculate product, round to thousandths
$101.102 	imes 0.095 = 9.60469 \approx 9.605$

---
### Division (Tenths, round to tenths)
## Step13: Calculate quotient, round to tenths
$6.5 \div 4.3 \approx 1.5116 \approx 1.5$
## Step14: Calculate quotient, round to tenths
$23.2 \div 5.4 \approx 4.2963 \approx 4.3$
## Step15: Calculate quotient, round to tenths
$67.8 \div 3.4 \approx 19.9412 \approx 19.9$
## Step16: Calculate quotient, round to tenths
$112.7 \div 4.6 = 24.5$ (no rounding needed)

### Division (Hundredths, round to hundredths)
## Step17: Calculate quotient, round to hundredths
$8.33 \div 2.10 \approx 3.9667 \approx 3.97$
## Step18: Calculate quotient, round to hundredths
$73.21 \div 12.34 \approx 5.9327 \approx 5.93$
## Step19: Calculate quotient, round to hundredths
$169.23 \div 3.45 \approx 49.0522 \approx 49.05$
## Step20: Calculate quotient, round to hundredths
$16.23 \div 4.21 \approx 3.8551 \approx 3.86$

### Division (Thousandths, round to thousandths)
## Step21: Calculate quotient, round to thousandths
$8.331 \div 4.649 \approx 1.79198 \approx 1.792$
## Step22: Calculate quotient, round to thousandths
$37.021 \div 12.022 \approx 3.07943 \approx 3.079$
## Step23: Calculate quotient, round to thousandths
$54.123 \div 7.648 \approx 7.07675 \approx 7.077$
## Step24: Calculate quotient, round to thousandths
$101.102 \div 0.074 \approx 1366.24324 \approx 1366.243$

---
### Fraction Calculations (Simplify)
## Step25: Add like fractions
$\frac{1}{4} + \frac{1}{4} = \frac{2}{4} = \frac{1}{2}$
## Step26: Add like fractions
$\frac{3}{8} + \frac{2}{8} = \frac{5}{8}$
## Step27: Add like fractions
$\frac{3}{16} + \frac{8}{16} = \frac{11}{16}$
## Step28: Add like fractions
$\frac{1}{3} + \frac{2}{3} = \frac{3}{3} = 1$

## Step29: Subtract like fractions
$\frac{3}{8} - \frac{2}{8} = \frac{1}{8}$
## Step30: Subtract like fractions
$\frac{9}{16} - \frac{5}{16} = \frac{4}{16} = \frac{1}{4}$
## Step31: Subtract like fractions
$\frac{4}{3} - \frac{2}{3} = \frac{2}{3}$
## Step32: Subtract like fractions
$\frac{1}{6} - \frac{1}{6} = 0$

## Step33: Multiply fractions, simplify
$\frac{1}{3} 	imes \frac{2}{3} = \frac{2}{9}$
## Step34: Multiply fractions, simplify
$\frac{2}{9} 	imes \frac{3}{4} = \frac{6}{36} = \frac{1}{6}$
## Step35: Multiply fractions, simplify
$\frac{3}{4} 	imes \frac{3}{4} = \frac{9}{16}$
## Step36: Multiply fractions, simplify
$\frac{2}{5} 	imes \frac{3}{7} = \frac{6}{35}$

## Step37: Divide fractions, simplify
$\frac{1}{4} \div \frac{1}{3} = \frac{1}{4} 	imes \frac{3}{1} = \frac{3}{4}$
## Step38: Divide fractions, simplify
$\frac{3}{8} \div \frac{2}{8} = \frac{3}{8} 	imes \frac{8}{2} = \frac{3}{2}$
## Step39: Divide fractions, simplify
$\frac{5}{16} \div \frac{7}{8} = \frac{5}{16} 	imes \frac{8}{7} = \frac{40}{112} = \frac{5}{14}$
## Step40: Divide fractions, simplify
$\frac{4}{5} \div \frac{2}{6} = \frac{4}{5} 	imes \frac{6}{2} = \frac{24}{10} = \frac{12}{5}$

# Answer:
---
### Multiplication
| Tenths (rounded to tenths) | Hundredths (rounded to hundredths) | Thousandths (rounded to thousandths) |
|-----------------------------|-------------------------------------|---------------------------------------|
| $26.7$                      | $55.39$                             | $55.434$                              |
| $368.9$                     | $903.41$                            | $444.289$                             |
| $2996.8$                    | $797.53$                            | $404.191$                             |
| $518.4$                     | $148.19$                            | $9.605$                               |

---
### Division
| Tenths (rounded to tenths) | Hundredths (rounded to hundredths) | Thousandths (rounded to thousandths) |
|-----------------------------|-------------------------------------|---------------------------------------|
| $1.5$                       | $3.97$                              | $1.792$                               |
| $4.3$                       | $5.93$                              | $3.079$                               |
| $19.9$                      | $49.05$                             | $7.077$                               |
| $24.5$                      | $3.86$                              | $1366.243$                            |

---
### Fraction Calculations
| Addition       | Subtraction    | Multiplication | Division       |
|----------------|----------------|----------------|----------------|
| $\frac{1}{2}$  | $\frac{1}{8}$  | $\frac{2}{9}$  | $\frac{3}{4}$  |
| $\frac{5}{8}$  | $\frac{1}{4}$  | $\frac{1}{6}$  | $\frac{3}{2}$  |
| $\frac{11}{16}$| $\frac{2}{3}$  | $\frac{9}{16}$ | $\frac{5}{14}$ |
| $1$            | $0$            | $\frac{6}{35}$ | $\frac{12}{5}$ |

Tenths (rounded to tenths)	Hundredths (rounded to hundredths)	Thousandths (rounded to thousandths)
$368.9$	$903.41$	$444.289$
$2996.8$	$797.53$	$404.191$
$518.4$	$148.19$	$9.605$

Tenths (rounded to tenths)	Hundredths (rounded to hundredths)	Thousandths (rounded to thousandths)
$4.3$	$5.93$	$3.079$
$19.9$	$49.05$	$7.077$
$24.5$	$3.86$	$1366.243$

Addition	Subtraction	Multiplication	Division
$\frac{5}{8}$	$\frac{1}{4}$	$\frac{1}{6}$	$\frac{3}{2}$
$\frac{11}{16}$	$\frac{2}{3}$	$\frac{9}{16}$	$\frac{5}{14}$
$1$	$0$	$\frac{6}{35}$	$\frac{12}{5}$

QUESTION IMAGE

Question

Explanation:

Multiplication (Tenths, round to tenths)

Step1: Calculate product, round to tenths

Step2: Calculate product, round to tenths

Step3: Calculate product, round to tenths

Step4: Calculate product, round to tenths

Multiplication (Hundredths, round to hundredths)

Step5: Calculate product, round to hundredths

Step6: Calculate product, round to hundredths

Step7: Calculate product, round to hundredths

Step8: Calculate product, round to hundredths

Multiplication (Thousandths, round to thousandths)

Step9: Calculate product, round to thousandths

Step10: Calculate product, round to thousandths

Step11: Calculate product, round to thousandths

Step12: Calculate product, round to thousandths

Division (Tenths, round to tenths)

Step13: Calculate quotient, round to tenths

Step14: Calculate quotient, round to tenths

Step15: Calculate quotient, round to tenths

Step16: Calculate quotient, round to tenths

Division (Hundredths, round to hundredths)

Step17: Calculate quotient, round to hundredths

Step18: Calculate quotient, round to hundredths

Step19: Calculate quotient, round to hundredths

Step20: Calculate quotient, round to hundredths

Division (Thousandths, round to thousandths)

Step21: Calculate quotient, round to thousandths

Step22: Calculate quotient, round to thousandths

Step23: Calculate quotient, round to thousandths

Step24: Calculate quotient, round to thousandths

Fraction Calculations (Simplify)

Step25: Add like fractions

Step26: Add like fractions

Step27: Add like fractions

Step28: Add like fractions

Step29: Subtract like fractions

Step30: Subtract like fractions

Step31: Subtract like fractions

Step32: Subtract like fractions

Step33: Multiply fractions, simplify

Step34: Multiply fractions, simplify

Step35: Multiply fractions, simplify

Step36: Multiply fractions, simplify

Answer:

Multiplication

Division

Fraction Calculations