## 2018 Grade 5 Math Challenge – Division Level with answer key

Below are the 2018 MTAP Grade 5 Math Challenge Sectoral level questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.

Easy

1.) What number divided by 1/3 will produce 315?

2.) Write the sum $23 + \dfrac {7}{10} + \dfrac {1}{20} + \dfrac {9}{1000}$ as decimal.

3.) If $173 \times 36 = 6228$, what is $1.73 \times 3.6$?

4.) What is the largest two-digit number which is divisible by 6 but not by 4?

5.) What is the reciprocal of 1.4 as a fraction in lowest terms.

## 2008 Grade 5 Math Challenge – Division Level with answer key

Below are the 2018 MTAP Grade 5 Math Challenge Sectoral level questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.

Easy

1.) Give the greatest common factor of 45, 75, 120.

2.) Write $6 \times 10^6 + 6 \times 10^4 + 6 \times 10^2$ as one number.

3.) Write 85% as a fraction in lowest terms.

4.) How many 25-cent pieces are equal to Php 75?

5.) Give the prime factorization of 98.

## 2018 Grade 5 Math Challenge – Sectoral Level with answer key

Below are the 2018 MTAP Grade 5 Math Challenge Sectoral level questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.

Easy

1.) What is the value of $124 \times 7.5$

2.) A tank is 3/7 full. If adding 50 gallons of water will fill the tank, what is the tank’s capacity?

3.) By how much is 7/4 greater than 5/6?

4.) Eighteen is what percent of 45?

5.) A race with four laps has a total distance of 4.8 km. If Carlo has run three laps, how far into the race is he?

## 2009 Grade 6 Math Challenge – Division Level with answer key

Below are the 2009 MTAP Grade 6 Math Challenge Divisions level questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.

Easy

1.) Express $\dfrac {13}{25}$ as a decimal.

2.) What is 1 divided by $\dfrac {1}{2}$?

3.) If $\dfrac {1}{5}$ of a number is 15, what is the number?

4.) The diameter of a circle is 12.5 m. What is its radius in centimeters?

5.) One number is twice another and their sum is 174. What is the bigger number?

## 2019 Grade 6 Math Challenge Divisionals Questions and Answers (with PDF)

Below are the 2019 MTAP Grade 6 Math Challenge Division Finals questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.

Easy

1.) What is the answer to 100 – 99 + 98 – 97 + 96 – 95 + … + 2 – 1?

2.) When 20 is divided by n, the quotient is 3 and the remainder is 2. What is n?

3.) What is the smallest natural number n which will make the product of 12 and n divisible by 28?

4.) What is the maximum number of Mondays that there can be in the month of February?