1.divide 1.7 by one hundred

2.round 53.67 to one decimal place

3.which is bigger,40% of 180 or 1/4 of 320

4.put a ring around the decimal which is equal to 3/20

0.6 0.15 0.2 0.3 0.4

5.which fraction is equal to 2/3?

4/14 6/9 5/15

1. 1.7 / 100 is 0.017

2. 53.67 to one decimal place is 53.7 ( because the digit after 6, is seven, which is greater than five)

3. 40% of 180 is 72

1/4 of 3/20 is 0.0375

So therefore, 40% of 180 is larger

4.0.6 is 6/10

0.2 is 2/10

0.3 is 3/10

0.4 is 4/10

0.15 is 15

And 3/20 is 15, so 0.15 is equal to 3/20

5. -2/3 is approximately 66%

4/14 is approx. 28%

6/9 is approx. 66%

5/15 is approx. 33%

So therefore. 6/9 is equal to 2/3

1. 0.017

2. 53.7

3. 1/4 of 320

4. 0.15

5. 6/9

.95

step-by-step explanation:

sounds & other waves originate from any vibrating object