Go through the Spectrum Math Grade 2 Answer Key Chapter 6 Lesson 6.22 Problem Solving and get the proper assistance needed during your homework.
Spectrum Math Grade 2 Chapter 6 Lesson 6.22 Problem Solving Answers Key
Solve each problem.
Logan had 2 dimes.
He found 4 pennies in the couch cushions.
How much money does Logan have now? 24⊄
Amber has 1 nickel.
Justin has 7 pennies.
How much money do they have altogether? _______
Answer:
Given that Amber has 1 nickel.
Justin has 7 pennies.
Inorder to get the total amount, add the amounts Amber and Justin have.
Firstly we need to convert them into same currency.
A nickle equals to 5 pennies.
So, Amber will have 1 nickel or 5 pennies.
5+7=12 pennies
Altogether they will have 12 pennies.
Bonnie has 1 dime and 6 pennies.
How much money does she have? _______
Answer:
Given that Bonnie has 1 dime and 6 pennies.
Firstly we need to convert the entire amount into same currency.
1 dime equals to 10 pennies.
So, she will have 10+6=16 pennies altogether.
Ben pulls 2 one-dollar bills, 1 quarter, 1 dime, 4 nickels, and 10 pennies from his piggy bank.
How much money does Ben have? ________
Answer:
Given that Ben pulls 2 one-dollar bills, 1 quarter, 1 dime, 4 nickels, and 10 pennies from his piggy bank.
We know that, 1 penny equals 1 cent.
1 nickel equals to 5 cents.
1 dime equals to 10 cents.
1 quarter equals to 25 cents.
1 one-dollar equals to 100 cents.
Ben has 2 one-dollar bills, 1 quarter, 1 dime, 4 nickels, and 10 pennies
= 2×100 + 25 + 10 + 4×5 + 10
= 200+25+10+20+10
= 265 cents.
Therefore, Ben will have 265 cents alltogether.
Casey’s mother put a one-dollar bill, 2 quarters, 4 dimes, 1 nickel, and 5 pennies in an envelope for Casey to use at the book fair.
How much money did Casey’s mother give Casey for the book fair? ________
Answer:
Given that Casey’s mother put a one-dollar bill, 2 quarters, 4 dimes, 1 nickel, and 5 pennies in an envelope for Casey to use at the book fair.
We know that, 1 penny equals 1 cent.
1 nickel equals to 5 cents.
1 dime equals to 10 cents.
1 quarter equals to 25 cents.
1 one-dollar equals to 100 cents.
Casey has one-dollar bill, 2 quarters, 4 dimes, 1 nickel, and 5 pennies.
= 100 + 2×25 + 4×10 + 5
= 100 + 50 + 40 + 5
= 195 cents.
Thus, Casey’s mother gave 195 cents to Casey for the book fair.