Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 3 Lesson 9 Subtracting Three-Digit Numbers existing for free of cost.
McGraw-Hill Math Grade 3 Answer Key Chapter 3 Lesson 9 Subtracting Three-Digit Numbers
Subtract
Subtract. Write the difference.
Question 1.
Answer:
Explanation:
Difference between:
355 – 214 = 141.
Question 2.
Answer:
Explanation:
Difference between:
698 – 326 = 372.
Question 3.
Answer:
Explanation:
Difference between:
843 – 642 = 201.
Question 4.
Answer:
Explanation:
Difference between:
457 – 135 = 322.
Question 5.
Sassy’s sold 187 pairs of shoes on Saturday and 154 pairs on Sunday. How many more pairs of shoes did Sassy’s sell on Saturday than on Sunday?
Answer:
33 more pairs of shoes Sassy’s sell on Saturday than on Sunday.
Explanation:
Number of pairs of shoes Sassy’s sold on Saturday = 187.
Number of pairs of shoes Sassy’s sold on Sunday = 154.
Difference:
Number of pairs of shoes Sassy’s sold on Saturday – Number of pairs of shoes Sassy’s sold on Sunday
= 187 – 154
= 33.
Question 6.
It is 556 miles from Houston to Atlanta. Shelly drove 246 miles today. How many miles does she need to drive tomorrow to reach Atlanta?
Answer:
Number of miles she need to drive tomorrow to reach Atlanta = 310.
Explanation:
Number of miles from Houston to Atlanta = 556.
Number of miles shelly drove today = 246.
Number of miles she need to drive tomorrow to reach Atlanta = Number of miles from Houston to Atlanta – Number of miles shelly drove today
= 556 – 246
= 310.