Question

4. The speed of a motorcycle is 45 km per
hour. If it travels continuously for 4
hours and 40 minutes, then the distance
travelled by it is
A) 220 km
310 km
B) 210 km
D) 200 km​

Answer 1

Answer:

Distance to be travelled = 12 × Perimeter

= 12 × 2(Length + Breadth)

= 12 × 2( 0.8 + 0.4 )km

= 12 × 2(1.2)km

= 28.8 km

Speed = 40km/ hr

Time taken = Distance / Speed

= 28.8/40 hr

= 0.72 hr

Step-by-step explanation:

THIS HOW YOU CAN FIND YOUR ANSWER

Answer 2

Answer:

210 kilo meters

Step-by-step explanation:

S = 45 k/h

T = 4h 40min = 280/60 h

D = km

D = Speed × Distance

280

------ × 45 =?

60

= 14 × 15

= 210

D = 210

THANK YOU...