# S. K. Gupta Anubhuti Gangal Class 1 Math Third Chapter Addition And Subtraction Within 20 Practice Page 47

## PRACTICE PAGE 47

### ADD:

(1)(a) 14 + 5 = 19

(b) 17 + 2 = 19

(c) 12 + 5 = 17

(d) 13 + 2 = 15

(e) 11 + 0 = 11

(2) (a) 3 + 11 = 14

(b) 19 + 0 = 19

(c) 9 + 9 = 18

(d) 7 + 8 = 15

(e) 5 + 11 = 16

(3)(a) 10 + 10 = 20

(b) 0 + 18 = 18

(c) 12 + 7 = 19

(d) 17 + 0 = 17

(e) 12 + 6 = 18

(4)(a) 10 + 2 = 12

(b) 16 + 2 = 18

(c) 13 + 3 = 16

(d) 10 + 3 = 13

(e) 13 + 5 = 18

(5)(a) 12 + 2 = 14

(b) 11 + 6 = 17

(c) 10 + 9 = 19

(d) 13 + 3 = 16

(e) 14 + 4 = 18