Question 25 of 33intermediate🔧 ApplyMatching3 marks
Add, Subtract and Match. Match the following: 8 + 7, 9 + 9, 10 + 2, 16 + 1, 11 + 3 with 12, 15, 14, 17, 18 and 15 – 3, 18 – 1, 17 – 2, 18 – 0, 16 – 2
Correct Answer
8 + 7 = 15 matches with 17 – 2 = 15; 9 + 9 = 18 matches with 18 – 0 = 18; 10 + 2 = 12 matches with 15 – 3 = 12; 16 + 1 = 17 matches with 18 – 1 = 17; 11 + 3 = 14 matches with 16 – 2 = 14
Exercise: Add, Subtract and Match | Q: 1 | (Page Page 7)
For More Understanding
Explanation
Calculate each expression: 8+7=15, 9+9=18, 10+2=12, 16+1=17, 11+3=14. For subtraction: 15-3=12, 18-1=17, 17-2=15, 18-0=18, 16-2=14. Match expressions with equal values: 8+7=15 with 17-2=15; 9+9=18 with 18-0=18; 10+2=12 with 15-3=12; 16+1=17 with 18-1=17; 11+3=14 with 16-2=14.