Scroll:Measurement >> Length >> saq (700)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.


 

1)  

A snail crept 11m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 24 m in height

days


Answer:_______________




2)  

A snail crept 7m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 14 m in height

days


Answer:_______________




3)  

A snail crept 7m up a wall during the daytime but slipped down 4 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 21 m in height

days


Answer:_______________




4)  

A snail crept 8m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 54 m in height

days


Answer:_______________




5)  

A snail crept 11m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 72 m in height

days


Answer:_______________




6)  

A snail crept 7m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 25 m in height

days


Answer:_______________




7)  

A snail crept 11m up a wall during the daytime but slipped down 4 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 28 m in height

days


Answer:_______________




8)  

A snail crept 7m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 10 m in height

days


Answer:_______________




9)  

A snail crept 10m up a wall during the daytime but slipped down 3 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 28 m in height

days


Answer:_______________




10)  

A snail crept 11m up a wall during the daytime but slipped down 3 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 64 m in height

days


Answer:_______________




 

1)  

A snail crept 11m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 24 m in height

Answer: 4 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 11 m - 5 m = 6 m
Step 2: Number of days required: 24 ÷ 6 = 4 days

The snail would take 4 days.



2)  

A snail crept 7m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 14 m in height

Answer: 7 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 7 m - 5 m = 2 m
Step 2: Number of days required: 14 ÷ 2 = 7 days

The snail would take 7 days.



3)  

A snail crept 7m up a wall during the daytime but slipped down 4 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 21 m in height

Answer: 7 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 7 m - 4 m = 3 m
Step 2: Number of days required: 21 ÷ 3 = 7 days

The snail would take 7 days.



4)  

A snail crept 8m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 54 m in height

Answer: 9 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 8 m - 2 m = 6 m
Step 2: Number of days required: 54 ÷ 6 = 9 days

The snail would take 9 days.



5)  

A snail crept 11m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 72 m in height

Answer: 8 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 11 m - 2 m = 9 m
Step 2: Number of days required: 72 ÷ 9 = 8 days

The snail would take 8 days.



6)  

A snail crept 7m up a wall during the daytime but slipped down 2 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 25 m in height

Answer: 5 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 7 m - 2 m = 5 m
Step 2: Number of days required: 25 ÷ 5 = 5 days

The snail would take 5 days.



7)  

A snail crept 11m up a wall during the daytime but slipped down 4 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 28 m in height

Answer: 4 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 11 m - 4 m = 7 m
Step 2: Number of days required: 28 ÷ 7 = 4 days

The snail would take 4 days.



8)  

A snail crept 7m up a wall during the daytime but slipped down 5 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 10 m in height

Answer: 5 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 7 m - 5 m = 2 m
Step 2: Number of days required: 10 ÷ 2 = 5 days

The snail would take 5 days.



9)  

A snail crept 10m up a wall during the daytime but slipped down 3 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 28 m in height

Answer: 4 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 10 m - 3 m = 7 m
Step 2: Number of days required: 28 ÷ 7 = 4 days

The snail would take 4 days.



10)  

A snail crept 11m up a wall during the daytime but slipped down 3 m while sleeping at night.
If this happens everyday, how many days would the snail take to reach the top of a wall 64 m in height

Answer: 8 days


SOLUTION 1 :

Step 1: Height of the wall the snail successfully crawl up a day: 11 m - 3 m = 8 m
Step 2: Number of days required: 64 ÷ 8 = 8 days

The snail would take 8 days.