Subtraction

(1)     Which number sentence is NOT CORRECT?

          A. 14 – 5 = 9     B. 16 – 6 = 10     C. 13 – 4 = 8     D. 14 – 7 = 7

(2)    Select the correct answer.

          A. 4                     B. 5                      C. 3                     D. 2

(3)    Jay is 8 years old. Kamal is 7 years older than Jay. How old is Kamal?

(1)     There were 39 storms in year 2005. Year 2006 had 8 less storms than year 2005. How many storms were there in 2006?

          A. 22                   B. 43                   C. 31                    D. 16

(2)    Select the correct answer.

          A. 7                      B. 5                      C. 9                     D. 6

(3)    Jaya had 50 marbles. She gave 15 marbles to her friends. How many marbles does she have now?

(1)     How many more pink balloons are there than green balloons?

          A. 6                     B. 5                      C. 3                     D. 8

(2)    Find the missing number: 12 – ? = 4

          A. 6                     B. 8                     C. 10                   D. 2

(3)    How many more red balloons are there than pink balloons?