# 180 Days of Math for Sixth Grade Day 80 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 80 regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 80

Directions: Solve each problem.

Question 1. Question 2.
35 × (-6) = __________
+ × – = –
35 × -6 = -210

Question 3. 291 ÷ 8 = 36.37

Question 4.
Write the smallest possible four-digit number using the digits 5, 9, 3, and 8.
Answer: The smallest possible four-digit number using the digits 5, 9, 3, and 8 is 3589.

Question 5.
Write $$\frac{3}{10}$$ as a percentage.
$$\frac{3}{10}$$ × 100 = 30%

Question 6.
Write the next number in the sequence. 2,065; 2,165; 2,265;
Answer: The next number in the sequence. 2,065; 2,165; 2,265 is 2365.

Question 7.
$$\frac{1}{10}$$ of is 8.
$$\frac{1}{10}$$ × 80 = 8

Question 8.
Write the expression for two less than x.

Question 9.
Calculate the area of the shape. Given,
length = 12 cm
We know that,
Area of the rectangle = length × width
A = 12 cm × 6 cm
A = 72 sq. cm

Question 10.
Is the angle acute, obtuse, or reflex? Answer: The angle is greater than 90 so it is obtuse angle.

Question 11.

 Regular Price Discount Pants $32 25% Shirts$24 30% Shoes $45 35% Socks$4 10%

What will the discounted price of the socks be?
Hannah wants to save $$\frac{1}{3}$$ of her allowance each week to buy a new dress that costs $45.00. If her allowance is$6.00 each week, how many weeks will she have to save to buy the dress?
Hannah wants to save $$\frac{1}{3}$$ of her allowance each week to buy a new dress that costs $45.00. $$\frac{1}{3}$$ × 6 =$2.00