Practice the problems of Math in Focus Grade 1 Workbook Answer Key Chapter 13 Practice 4 Subtraction with Regrouping to score better marks in the exam.
Math in Focus Grade 1 Chapter 13 Practice 4 Answer Key Subtraction with Regrouping
Regroup.
Question 1.
27 = 1 ten ________ ones
Answer:
Question 2.
15 = 0 tens ________ ones
Answer:
Question 3.
30 = 2 tens ________ ones
Answer:
Subtract.
Question 4.
Answer:
Question 5.
Answer:
Question 6.
Answer:
Question 7.
Answer:
Question 8.
Answer:
Question 9.
Answer:
Fill in the missing numbers.
Question 10.
21 – 5 = ___
Answer:
Question 11.
36 – 7 = ___
Answer:
Question 12.
25 – 18 = ___
Answer:
Question 13.
31 – 18 = ___
Answer:
Question 14.
32 – 14 = ___
Answer:
Question 15.
30 – 17 = ___
Answer:
Subtract.
Then solve the riddle.
Question 16.
38 – 9 = 29
Answer:
Question 17.
30 – 18 = _____
Answer:
Question 18.
32 – 5 = ___
Answer:
Question 19.
35 – 8 = ___
Answer:
Question 20.
27 – 7 = _____
Answer:
Question 21.
34 – 19 = _____
Answer:
How do you cut the sea?
Match the letters to the answers below to find out.
Nafasha drops a ball into each number machine. Write the missing numbers in the blanks to show what happens to each ball.
Answer:
Question 22.
Answer:
Question 23.
Answer: