By accessing our 180 Days of Math for Second Grade Answers Key Day 78 regularly, students can get better problem-solving skills.
180 Days of Math for Second Grade Answers Key Day 78
Directions Solve each problem.
Question 1.
Color \(\frac{1}{2}\).
Answer:
Explanation:
Whole is divided into 2 equal parts,
half of the part has to be shaded.
Question 2.
Answer: 12
Explanation:
When we add the addends 8 and 4, we get 12.
Question 3.
15 – 7 = ___
Answer: 8
Explanation:
Subtract 7 from 15, we get 8.
Question 4.
5 – 5 = 
– 8
Answer: 8
Explanation:
Let the unknown number be x
5 – 5 = x – 8
x = 8
Question 5.
Circle the object that can stack.
Answer:
Explanation:
Block of alphabet has flat surface, so it can stack the objects.
Ball is a circle with curved surface.
Question 6.
Is a ladder less than 1 meter, about 1 meter, or more than 1 meter?
_____________
Answer:
more than 1 meter
Explanation:
Measurement of ladder is more than 1 meter, as it used to climb the heights.
Question 7.
How many more votes for fish are there than mice?
_____________
Answer:
1 fish
Explanation:
From the above data;
number of fishes = 5
number of mice = 4
number of more votes for fish than mice = 5 – 4 = 1
Question 8.
What is the largest 3-digit number you can make with the numbers 4, 9, and 0?
_____________
Answer:
940
Explanation:
To make a largest number from the given numbers,
first arrange them from largest number to the smallest number.
So, the number is 940