QUARTER 3 SUMMATIVE TEST - MATHEMATICS 7

Which of the following is the first step in solving word problems?

• Understand the problem

• Write the equation

• Solve the equation

• Check the solution

Which of the following equation can you use to find three consecutive even integers with a sum of 162?

• x + (x +2) + (x + 4) = 162

Two angles are complementary. The measure of one angle is one-fifth of the measure of its complement.

What is the measure of the smaller angle?

• 15°

• 20°

• 45°

• 60°

Lea´s mother is 49 years old. She is 5 years older than four times Lea´s age.

How old is Lea?

• 9 years old

• 10 years old

• 11 years old

• 12 years old

The sum of two numbers is 25. One of the numbers exceeds the other by 9.

What are the two numbers?

• 5 and 20

• 7 and 18

• 8 and 17

• 10 and 15

Jay earns $15 per hour on his work. He wants to earn at least $200 to buy a new bike.

Which inequality represents how long Jay needs to work to afford his new bike? 

Jay earns $15 per hour on his work. He wants to earn at least $200 to buy a new bike.

How long Jay needs to work to afford his new bike? 

• Less than 9 hours

• At least 9 hours

• Less than 14 hours

• At least 14 hours

The cost of a gallon of orange juice is $3.50.

What is the maximum number of containers you can buy for $15?

• Exactly 5 gallons

• At most 4 gallons

• 6 gallons

• At most 7 gallons

An elevator accommodates at most 11 people. At least how many round-trips will it take the elevator to transport 43 people on the penthouse to the ground floor?

• 4

• 6

• 8

• 10

Kim bought a bag of mangoes at a market for Php 200.00. There are 25 mangoes in the bag.

Which equation can he use to find the average price per mango?