By accessing our 180 Days of Math for Second Grade Answers Key Day 170 regularly, students can get better problemsolving skills.
180 Days of Math for Second Grade Answers Key Day 170
Directions: Solve each problem.
Question 1.
Write the ordinal number for 11.
Answer: The ordinal number for 11 is written as Eleventh
Question 2.
Seventythree plus nineteen is ___________.
Answer: By adding 73 with 19 we get 92.
Question 3.
Answer: 19
Explanation:
By subtracting 78 from 97 we get 19.
Question 4.
Daniel has 9 trading cards. He gets 3 more every week. How many trading cards will he have in 4 weeks?
Start 
1 Week  2 Weeks  3 Weeks 
4 Weeks 
9 
Answer:
By adding 9 with 3 we get 12,
By adding 12 with 3 we get 15,
By adding 15 with 3 we get 18,
Then by adding 18 with 3 we get 21,
Therefore, Daniel will have 21 trading cards in 4 weeks.
Question 5.
Color the trapezoid.
Answer:
Question 6.
Circle the object that weighs less.
Answer:
Given,
Ice cream weighs less when compared with Hen,
Therefore, ice cream should be circled.
Question 7.
Sports Played

Soccer  Swimming 
Baseball 
Mark  X  X  
Tracy  X  
Mike  X  X 
Mike stops playing baseball. What other sport will he still play?
Answer: Swimming
Explanation:
Mike plays two sports swimming and baseball,
If he stops playing baseball he will only play swimming.
Question 8.
Write the number that is 5 more hundreds and 4 more ones than the number 493.
Answer:
997
Explanation:
By adding 493 with 500 we get 993,
By adding 993 with 4 we get 997.