mathematics logical question for 1st standard

write a number which is between 90 to 100

• 100

• 90

• 89

• 99

how many girls are there

• 8

• 4

• 7

• 0

I have 8 books. i bought more 7 books. i finished reading 3 book. then how many bokks should i read

• 15

• 8

• 7

• 12

_{Who is the shortest?}

• Chris

• Donna

• Bob

What is 20-20

• 20

• 0

• 5

• 3

(-) this sign means

• Add

• Subtract (minus)

• Multiplication

• Division

5 + .... = 10

• 2

• 5

• 1

• 8

10 - ..... = 7

• 3

• 5

• 6

• 8

• 11

• 12

• 15

Which number sentence is wrong?

• 8 + 5 = 13

• 13 - 5 = 8

• 5 + 8 = 13

• 8 - 5 = 13