# Math in Focus Grade 1 Chapter 14 Practice 2 Answer Key Mental Subtraction

Practice the problems of Math in Focus Grade 1 Workbook Answer Key Chapter 14 Practice 2 Mental Subtraction to score better marks in the exam.

## Math in Focus Grade 1 Chapter 14 Practice 2 Answer Key Mental Subtraction

Question 1.
8 – 5 = ______

Question 2.
9 – 6 = ______

Question 3.
11 – 3 = ______

Question 4.
13 – 7 = ______

Question 5.
15 – 6 = ______

Question 6.
12 – 8 = ______

Subtract mentally. First subtract the tens. Then add the tens to the ones.

Example Question 7.
28 – 4 = ___ Question 8.
29 – 5 = ______ Question 9.
27 – 6 = ______ Question 10.
37 – 2 = ______ Question 11.
38 – 8 = ______ Question 12.
36 – 6 = ______ Subtract mentally.
First subtract the tens.
Then add the tens to the ones.

Example Question 13.
22 – 10 = _______ Question 14.
23 – 20 = _______ Question 15.
35 – 30 = ________ Question 16.
36 – 20 = ________ Solve mentally. Fill in the blanks.

Question 17. How many fish are left? ______ 