Question

Determine whether the following numbers are in proportion or not. 1.3, 5.2, 0.2, 0.8

Answer 1

Answer:

ANSWER

0.1,0.2,0.3,0.6

Product of extremes

=0.1×0.6=0.06

Product of means

=0.2×0.3=0.06

By cross product rule

Product of extreme = Product of means

The numbers 0.1,0.2,0.3,0.6 are in proportion.

Answer 2

Answer:

The number 0.1,0.2,0.3,0.6 are in proportion .

Step-by-step explanation:

Product of extremes

= 0.1 × 0.6 = 0.06

By cross product rules

Product of extremes = product of means

the number 0.1,0.2,0.3,0.6 are in proportion .