MEDIUM
Lower Secondary Stage 7
IMPORTANT
Earn 100

Find a number that is not square that has an odd number of factors.

Important Questions on Integers

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Exercise 1.6>Q 13
Work out 13
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Exercise 1.6>Q 13
Work out 13+23
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Exercise 1.6>Q 13
Work out 13+23+33
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Exercise 1.6>Q 14
Add up the first three odd numbers and find the square root of the answer.
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Exercise 1.6>Q 14
Add up the first four odd numbers and find the square root of the answer.
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Check your progress>Q 1
Find the value of 3-7.
EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Check your progress>Q 1

Find the value of 
-3-7

MEDIUM
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 1 - Integers>Check your progress>Q 1

Find the value of 
-2×2--4