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please answer fast
4 th one, use (unitary method)
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2
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✔
___________________________
Answered by
3
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
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