MEDIUM
MYP:4-5
IMPORTANT
Earn 100

A piece of rope is 60 meters long, measured to the nearest meter. Calculate the limits of accuracy of the actual length.

Important Questions on Upper and Lower Bounds

MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 4
The island of Mauritius is 60 km long to the nearest 10 kilometers. Find the upper and lower bounds of the island. 
EASY
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 5
A ceramic artist make models. A model is acceptable if its height is within 3 mm of 7 cm. One model is 6.8 cm high. Determine whether it is acceptable. Let h be the height of the model in millimetres. Write down a suitable inequality to show the range of acceptable models.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 6
A birthday card measuring 9.5 cm in length (given to the nearest 0.1 cm) is to be posted in an envelope measuring 10 cm, given to the nearest cm. Justify whether you can guarantee the card will fit in the envelope.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 7
Find the limits of accuracy for Mass with 22 kg and specified accuracy is 2 s.f.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 7
Find the limits of accuracy with length 12.6 cm and specified accuracy is 1 d.p.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 7
Find the limits of accuracy with volume 2.04 cm3 and specified accuracy is 2 d.p.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 7
Find the limits of accuracy with mass 0.7 tonnes and specified accuracy is 1 s.f.
MEDIUM
MYP:4-5
IMPORTANT
Extended MYP Mathematics A Concept based approach Years 4 & 5>Chapter 2 - Upper and Lower Bounds>Practice 1>Q 7
Find the limits of accuracy with height 133 cm and specified accuracy is cm