Question

find each number. round to the nearest tenth if necessary. (examples 1 - 4)

1. 65% of 186 =
2. 45% of $432 =
3. 23% of $640 =
4. 130% of 20 =

5 175% of 10 =

1. 150% of 128 =
2. 32% of 4 =
3. 5.4% of 65 =
4. 23.5% of 128 =

Explanation:

Step1: Convert % to decimal, multiply

$0.65 \times 186 = 120.9$

Step2: Convert % to decimal, multiply

$0.45 \times 432 = 194.4$

Step3: Convert % to decimal, multiply

$0.23 \times 640 = 147.2$

Step4: Convert % to decimal, multiply

$1.30 \times 20 = 26$

Step5: Convert % to decimal, multiply

$1.75 \times 10 = 17.5$

Step6: Convert % to decimal, multiply

$1.50 \times 128 = 192$

Step7: Convert % to decimal, multiply

$0.32 \times 4 = 1.28$

Step8: Convert % to decimal, multiply

$0.054 \times 65 = 3.51$

Step9: Convert % to decimal, multiply

$0.235 \times 128 = 30.08$

Answer:

1. $120.9$
2. $\$194.4$
3. $\$147.2$
4. $26$
5. $17.5$
6. $192$
7. $1.28$
8. $3.51$
9. $30.08$