Practice the problems of Math in Focus Grade 3 Workbook Answer Key Chapter 9 Practice 4 Real-World Problems: Two-step Problems with Division to score better marks in the exam.
Math in Focus Grade 3 Chapter 9 Practice 4 Answer Key Real-World Problems: Two-step Problems with Division
Solve. Use bar models to help you.
Example
Katie bakes 56 pineapple tarts. She packs 20 pineapple tarts into a plastic container. The remaining tarts are packed equally into 6 boxes.
a. How many pineapple tarts are packed into boxes?
36 pineapple tarts are packed into boxes.
b. How many pineapple tarts are in each box?
There are 6 pineapple tarts in each box.
Solve. Use bar models to help you.
Question 1.
A fruit seller has 64 oranges in some bags. Each bag has 8 oranges. She sells the oranges for $2 per bag. How much does she sell all the oranges for?
She sells all the oranges for $________
Answer:
She sells all the oranges for $16
Explanation:
to find orange bags did 64 ÷ 8 =8
then 8 x $2 = $16
Solve. Draw bar models to help you.
Question 2.
Lance and Alex have 70 pencils. Lance has 4 times as many pencils as Alex. Alex’s pencils are shared equally among 2 children. How many pencils does each child get?
Answer:
Each child get 7 pencils
Explanation:
Question 3.
Richard has 90 pennies. He keeps 10 pennies and divides the rest of the pennies equally among his 4 sisters. How many pennies does each sister get?
Answer:
Each sister will get 20 pennies
Explanation:
Richard has 90 pennies. He keeps 10 pennies. So Remaining is 90 – 10 =80 pennies
divides the rest of the pennies equally among his 4 sisters So 80 ÷ 4 = 20
Solve. Draw bar models to help you.
Question 4.
A baker makes 32 rolls in the morning. He makes 64 rolls in the afternoon. He packs all the rolls equally into 4 boxes. How many rolls does each box have?
Answer:
Each box have 24 rolls
Explanation:
A baker makes 32 rolls in the morning. He makes 64 rolls in the afternoon.
So Total rolls are 64 + 32 = 96
He packs all the rolls equally into 4 boxes. So each box will get
96 ÷ 4 = 24
Question 5.
Marcus collects 14 stamps each month. Wayne collects 19 stamps each month. How many months does Wayne take to collect 65 stamps more than Marcus?
Answer:
13 more moths wayne take to collect 65 stamps more than marcus.
Explanation:
19 – 4 = 5. So Wayne 5 stamps more collect each month.
to collect 65 stamps, 65 ÷ 5 = 13 moths take.