Go through the Math in Focus Grade 4 Workbook Answer Key Chapter 3 Practice 1 Multiplying by a 1-Digit Number to finish your assignments.
Math in Focus Grade 4 Chapter 3 Practice 1 Answer Key Multiplying by a 1-Digit Number
Multiply 962 by 6 and find the missing numbers.
Example
Step 1
2 ones × 6 = 12
= 1 ten 2 ones
Question 1
Step 2
6 tens × 6 = ___ tens
= ___ hundreds ___ tens
Answer:
6 tens × 6 = 36 tens
= 3 hundreds 6 tens
Question 2.
Step 3
9 hundreds × 6 = ___ hundreds
= ___ thousands ___ hundreds
Answer:
9 hundreds × 6 = 54 hundreds
= 5 thousands 4 hundreds
Question 3.
Answer:
962 × 6 = 5,772.
Explanation:
The multiplication of 962 × 6 is 5,772.
Multiply 9,086 by 7 and find the missing numbers.
Question 4.
Step 1
6 ones × 7 = _____ ones
= _____ tens _____ ones
Answer:
6 ones × 7 = 42 ones
= 4 tens 2 ones
Question 5.
Step 2
_____ tens × 7 _____ tens
= ______ hundreds ______ tens
Answer:
8 tens × 7 = 56 tens
= 5 hundreds 6 tens
Question 6.
Step 3
_____ hundreds × 7 = _____ hundreds
Answer:
0 hundreds × 7 = 0 hundreds
Question 7.
Step 4 _____ thousands × 7 _____ thousands
= ______ ten thousands ______ thousands
Answer:
9 thousands × 7 = 63 thousands
= 6 ten thousands 3 thousands
Question 8.
Answer:
9,086 × 7 = 63,602.
Explanation:
The multiplication of 9,086 × 7 is 63,602.
Multiply.
Example.
Question 9.
Answer:
605 × 5 = 3,025.
Explanation:
The multiplication of 605 × 5 = 3,025.
Question 10.
Answer:
2,134 × 6 = 12,804.
Explanation:
The multiplication of 2,134 × 6 = 12,804.
Question 11.
Answer:
6,920 × 4 = 27,680.
Explanation:
The multiplication of 6,920 × 4 = 27,680.
Question 12.
Answer:
2,019 × 7 = 14,133.
Explanation:
The multiplication of 2,019 × 7 = 14,133.
Question 13.
Answer:
1,474 × 6 = 8,844.
Explanation:
The multiplication of 1,474 × 6 is 8,844.
Question 14.
Answer:
8,572 × 8 = 68,576.
Explanation:
The multiplication of 8,572 × 8 is 68,576.
Question 15.
Answer:
6,003 × 9 = 54,027.
Explanation:
The multiplication of 6,003 × 9 is 54,027.
Find each product. Then solve the riddle.
Example
425 × 2 = 2,550
Question 16.
964 × 8 = ____
Answer:
964 × 8 = 7,712.
Explanation:
The multiplication of 964 × 8 is 7,712.
Question 17.
682 × 5 = ____
Answer:
682 × 5 = 3,410.
Explanation:
The multiplication of 682 × 5 is 3,410.
Question 18.
1,685 × 3 = ___
Answer:
1,685 × 3 = 5,055.
Explanation:
The multiplication of 1,685 × 3 is 5,055.
Question 19.
1,936 × 4 = ___
Answer:
1,936 × 4 = 7,774.
Explanation:
The multiplication of 1,936 × 4 is 7,774.
Question 20.
3,270 × 3 = ___
Answer:
3,270 × 3 = 9,810.
Explanation:
The multiplication of 3,270 × 3 is 9,810.
How do you say good-bye to the ocean?
Match the letters to the answers below to find out.
Answer: