Show that the numbers 22,33,42,63 are in proportion.
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Answer:22:33::42:63 are in proportion.
Step-by-step explanation:22÷11=2 & 33÷11=3so that is 2:3 & 42÷7=6 & 63÷7=9 then 6:9=2:3 so they are in proportion
Step-by-step explanation:22÷11=2 & 33÷11=3so that is 2:3 & 42÷7=6 & 63÷7=9 then 6:9=2:3 so they are in proportion
Answered by
5
Answer:
Step-by-step explanation:
22x63=1386
33x42=1386
so 22:33 = 42:63 and are in proportion
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