Question

on Monday ,a painter spent 6h 20 minute to paint a building on Tuesday he spend 4 hour 45 minute how lomg did he spend painting the building​

Answer 1

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${⇒}$On Monday painter spent time on painting the building =6 hrs 20 mins

${⇒}$On Tuesday painter spent time on painting the building = 45 mins

${⇒}$Total time he took = 6 hrs 20 mins +45 mins

$\longrightarrow$1 hrs =60 mins

$\longrightarrow$6 hrs =6 ×60

= 360 mins

$\longrightarrow$Total time =360 mins +20 mins+45 mins

= 360 +65 mins

=425 minutes

${⇒}$Time taken by painter in hrs

$\longrightarrow$1 minute =1 ÷60 hrs

$\longrightarrow$425 mins =425÷60

=7.5 hrs

$\longrightarrow$Taken =7 hrs and 5 minutes

Answer 2

Answer:

may be it helps you dear