Inductive and Deductive Reasoning

Complementary angles are two angles whose sum is 90°. ∠𝐴 and ∠𝐵 are complementary. Therefore, ______________.

Tags

CCSS.7.G.B.5

In the sequence 3, 6, 9, 12, … . The next number is __________.

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

CCSS.HSF.LE.A.2

All rectangles have congruent diagonals. Square is a rectangle. Therefore, _______________.

Tags

CCSS.HSG.CO.C.11

2, 4, 6, 8,... The sum of the first 5 even numbers is ___________.

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

A pentagon is a polygon with five sides. Polygon ABCDE is a regular pentagon. Therefore ________________.

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Today, Sam notices that the city alarm sounds at 9:00 P.M. The next day of the same time, she notices that the city alarm sound again. She remembers that the city alarm did sound at the same time the other day. She then concludes that the city alarm sounds every 9:00 P.M.

• Inductive

• Deductive

No foreigner can be elected senator in our country. Peter is a foreigner. Therefore, Peter cannot be elected senator in our country.

• Inductive

• Deductive

Grade 12 students at Balatong Integrated School conducted an experiment on tomatoes by applying Ferrous Sulfate. After three weeks, they observed the number of tomatoes produced increased. They concluded that the used of Ferrous Sulfate as organic fertilizer can increase the production of tomatoes.

• Inductive

• Deductive

Tags

CCSS.HSS.IC.B.3

CCSS.HSS.ID.C.9

A student who gets a perfect score in mathematics 10 will be given extra credits. Ann got a perfect score in mathematics 10. Thus, Ann will be given extra credit.

• Inductive

• Deductive

All the residents of Barangay BIS are exempted from taxes. The parents of Melanie reside in Barangay BIS. Therefore, Melanie’s parents are exempted from taxes.

• Inductive

• Deductive