Math, asked by ashwanir380, 5 months ago

Riya drives her car at a speed of 40 km/h for 3/2 hours and then increases her speed to 60 km/h and reaches her aunt's house in 2 hours.what is the distance Riya travelled to reach her aunt?​

Answers

Answered by dayaparmarparmar866
11

Step-by-step explanation:

D1 = 40 × 3/2

D1 = 40 × 3/2D1 = 60km

D1 = 40 × 3/2D1 = 60kmD2 = 60× 1/2

D1 = 40 × 3/2D1 = 60kmD2 = 60× 1/2D2 = 30km

D1 = 40 × 3/2D1 = 60kmD2 = 60× 1/2D2 = 30kmD1 + D2 = 60+30 = 90Km

D1 = 40 × 3/2D1 = 60kmD2 = 60× 1/2D2 = 30kmD1 + D2 = 60+30 = 90KmTotal distance travelled to reach = 90Km

D1 = 40 × 3/2D1 = 60kmD2 = 60× 1/2D2 = 30kmD1 + D2 = 60+30 = 90KmTotal distance travelled to reach = 90KmMark brainliest if it helps, Thanks

Answered by shettigarusha54
2

Answer:

40 ×3/2

=60 km

60 km × 1/2

= 30

60+30= 90

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