Math riddles

I occur twice in every moment, once in every minute and never in a thousand years?

How can you show that half of the number 5 is equal to 4? (Hint : Remove something from 5)

Tags

CCSS.L.8.5A

Which 3 number's sum and product are equal ??

• 6,2 and 1

• 1,2 and 3

• 0,0 and 0

• 2,1 and 1

Tags

CCSS.7.NS.A.1D

My tens digit is 4.

My thousands digit is double the tens digit.

My ones digit is more than 5 and less than 8 and its an even number , not 8.

• 8046

• 8460

• 0846

• 8406

Tags

CCSS.2.NBT.A.3

I add 6 to 9 and get 3 . The answer is correct, but how?

• 9am + 6hr =3pm

• 9 + 6 = 3

• 9 - 6 = 3

Tags

CCSS.1.OA.B.3

I add 6 to 9 and get 3 . The answer is correct, but how?

• 9am + 6hr =3pm

• 9 + 6 = 3

• 9 - 6 = 3

• 9am + 3hr =3hr

Tags

CCSS.3.MD.A.1

What has 6 faces and 21 eyes ??

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Tags

CCSS.1.NBT.A.1