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Pavan gave a number, 98429758, to Akash and asked him to find the difference between the numbers 2 and 7 in it based on place value. What would this difference be?
___

In the given figure, PA|| BC|| DT and AB|| DC. Then, the values of a and b are respectively

Three sides of a triangle are of lengths 12.4 centimetres, 8.3 centimetres and 15.9 centimetres. Find the perimeter.

Arrange in ascending order: $\frac{3}{12},\frac{3}{7},\frac{3}{10},\frac{3}{4}$

Given that $m\angle \text{CAB}={33}^{\circ }$ and AB bisects $\angle \text{CAD}$ into two equal halves $\angle \text{CAB}$ and $\angle \text{DAB}$ respectively. What is the value of $x$?

Write the largest prime number between 150 and 170

The weights of Rashmi and Anisha are 69.725 kg and 69.45 kg respectively. By how much does Rashmi weigh more than Anisha?

Question 40

State whether the given statement is True or False.

Only one line can pass through a given point.

Write one and two tenths as decimal?

Arrange the following fractions in descending order:

If 18 dolls cost ₹720 then how many dolls can be bought for ₹480?

The sum of the first 16 odd natural numbers is ___.

Write five pairs of prime numbers less than 20 whose sum is divisible
by 5.

(Hint: 3 +
7 = 10)

What is the absolute value of:-

|-120|-|-322| ?

Raju's age is 5 more than twice Ram's age. If Ram's age is represented by $x$, the expression which represents Raju's age is

What percentage of the below grid is shaded?

Which of the following brown coloured regions accurately denotes a minor sector?

1. 6

Add $\frac{5}{8}and\frac{7}{9}$

Verify Euler's formula for the following solids. [4 MARKS]

Question 124.
Match the fractions of Column I with the shaded or marked portion of figures of Column II

Question 4

Observe the following pattern and find the missing digits.

${11}^2=121{101}^2=10201{1001}^2=1002001{100001}^2=\mathrm{1....2....1}{10000002}^2=\mathrm{1...........}$

Varun travelled ${\frac{1}{8}}^{th}$ of the journey which is equal to 56 km on a scooter. What is the remaining distance he has to cover?

Arc BCD is known as

(क) जंगलों से हमें कौन-कौन सी चीज़ें प्राप्त होती हैं?

(ख) गारो पहाड़ किस प्रदेश में हैं? मानचित्र पर उस प्रदेश का नाम लिखो।

Question 5 (a)

Find the number of right angles turned through by the hour hand of a clock when it goes from:
3 to 6

1. 12

Question 1

Which of the following statements are true:
(a) If a number is divisible by 3, it must be divisible by 9.
(b) If a number is divisible by 9, it must be divisible by 3.
(c) If a number is divisible by 18, it must be divisible by both 3 and 6.
(d) If a number is divisible by 9 and 10 both, then it must be divisible by 90.
(e) If two numbers are co-primes, at least one of them must be prime.
(f) All numbers which are divisible by 4 must also be divisible by 8.
(g) All numbers which are divisible by 8 must also be divisible by 4.
(h) If a number exactly divides two numbers separately, it must exactly divide their sum.
(i) If a number exactly divides the sum of two numbers, it must exactly divide the two numbers separately.

1. 390