Q 1: The product of ____ in a proportion = the product of means in the proportion. Center Extremes Means

Q 2: If 3,7,9,x are in proportion then value of x = ____. 18 17 21

Q 3: The product of extremes in a proportion = the product of ____ in the proportion. Middle Means Extremes

Q 4: If 2,5,10,x are in proportion then value of x = _____. 25 20 15

Q 5: The equality of two ratios is called a _____. Proportion Ratio Equality

Q 6: The terms at the middle of a proportion are called ______. Extremes Means Center

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Question 8: This question is available to subscribers only!

