Answer:
(a) 123.517 to 2 decimal places = 123.52
(b) 14.328 km/hr to 1 decimal place = 14.3
(c) 0.00934 m to 3 decimal places = 0.009
Step-by-step explanation:
a. 123.517 to 2 decimal places
⇒ to 2 decimal places = 123.52 ( round 7 to 1 since it is up to 5 and add it to 1 before it.)
b. 14.328 km/hr to one decimal place.
⇒ to 1 decimal place = 14.3 (round 8 to 1 since it is up to 5 and add it to 2 before it, the 2 becomes 3, round the 3 to 0 since it is less than 5)
c. 0.00934 m to 3 decimal places.
⇒ to 3 decimal place = 0.009