Q.1.
How many times smaller than 132 is 12?
Q.2.
What is wrong with this calculation: 17 + 26 - 17 = 43?
Q.3.
Which of the following numbers is the largest: -86, 72, 0, -72?
Q.4.
Starting from zero, if you keep on moving left along the number line, what happens to the numbers?
Q.5.
Which of the following is the biggest number: -7, -77, 0, -777?
Q.6.
How would you arrange the following numbers in ascending order: 5, 9, 2, 0, -1?
Q.7.
What number lies exactly halfway between 21 and 75?
Q.8.
How many times bigger than 4 is 32?
Q.9.
Which number lies exactly between -128 and 126?
Q.10.
How would you arrange the following numbers in descending order: 4, 14, -8, 12, 0?