Question

Please help me

1. A place is 80 km away from your home. You travelled 40% by bus. How many km have you travelled and how many km are still left?


2. There are six packets of mangoes in a truck. The bags weigh 9.2kg, 2.3kg, 1.7 kg, 2.1kg, 4.5kg, and 6kg. What is the average weight of the packet in that truck?


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Answer 1

Answer:

1= Distance=Speed×Time

When speed is 40 kmph

Distance traveled by car =40×9

=360 km

When speed is 60 kmph

Time taken to complete the journey =

60

360

=6 hours

2 ans refer the attachment

Answer 2

1) Total distance- 80km

Travelled by bus 40%

Distance travelled= 40/100 * 80= 32

Distance left 100%- 40% = 60%

Distance left 60/100 * 80= 48

So Distance travelled= 32km

Distance left= 48 km

For no.2 see attachment

Hope it helps you