84o students would be expected to play outdoor games for at least three hours every week.
The sample showed that 70% students played outdoor games for at least three hours every week. 70% of 1,200 is 840.
Answer:
66 cm
Step-by-step explanation:
Diameter (d) = 21 cm

Answer:
D
Step-by-step explanation:
240 is the missing term in the pair of equivalent ratio
the answer it four and one sixths