Question

hi guys
please answer fast
4 th one, use (unitary method)
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Answer 1

Answer:

$\huge\fcolorbox{pink}{purple}{Answer-}$

BY UNITARY METHOD ,

1.7 cm = 68 km

1 cm = ??

___________________________

68 / 1.7

= 680 / 17

= 40 km

___________________________

1 cm = 40 km

8.5 cm = ??

40 × 8.5

= 85 × 4

= 340 km

___________________________

➡8.5 cm = 340 km✔

___________________________

$\huge\fcolorbox{purple}{pink}{Hope That Helps}$

Answer 2

Answer:

Answer:

\huge\fcolorbox{pink}{purple}{Answer-}

Answer-

BY UNITARY METHOD ,

1.7 cm = 68 km

1 cm = ??

___________________________

68 / 1.7

= 680 / 17

= 40 km

___________________________

1 cm = 40 km

8.5 cm = ??

40 × 8.5

= 85 × 4

= 340 km

___________________________

➡8.5 cm = 340 km✔

___________________________

\huge\fcolorbox{purple}{pink}{Hope That Helps}

Hope That Helps

Step-by-step explanation:

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