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1. 3

For any integer a, a ÷ 0 is ______.

Eric is stuck doing a sum. Help him find the value of: $3\frac{2}{9}+2\frac{5}{9}$

क्या कभी आपने कोई चीज़ या बात दूसरों से छिपाई है या छिपाने की कोशिश की है, उस समय क्या-क्या हुआ था?

In the video sangakkara the beauty of let's solve the total is coming 597 but it should be 600

Thank you

Adhiraj Chaudhri

Find the
rule which gives the number of matchsticks required to make the
following matchstick patterns. Use a variable to write the rule.

(a) A
pattern of letter T as T

(b) A
pattern of letter Z as Z

(c) A
pattern of letter U as U

(d) A
pattern of letter V as V

(e) A
pattern of letter E as E

(f) A
pattern of letter S as S

(g) A
pattern of letter A as A

1. 13

Use the identities to find the correct pair.

1. 21

Radhika’s
mother gave her Rs 10.50 and her father gave her Rs 15.80, find the
total amount given to Radhika by the parents.

If Ajay earns ₹3000 in 10 days then he earns ₹ ___ in 25 days.

Prof. Burger painted a part of a wall with green color. Choose the option that has the same fraction as the wall colored.

The perimeter of a rectangle is _____.

(ii) What is the integral part of 15.9?

(iii) What is the digit in the ‘tenths’ place of 171.9 ?

(iv) What is the place value of 8 in 9.8 ?

The temperature range in a cement kiln is

If $1l=1000ml$, then $\frac{3}{4}l=$____.

In a school, there are 45 girls, 40 boys and 15 teachers. Match the correct fractions.

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The bill for a pizza is $1.2. Convert the decimal value into an improper fraction.

School is holding a writing contest for students from $1^{st}$ grade to $5^{th}$ grade. $3$ students should participate from each grade. If each student brings two pens, two pencils, one eraser, and one sharpener. How many implements will we see at the competition?

A guy lost 2$\frac{3}{15}$ pounds last week. Convert the weight he lost into an improper fraction and write in its simplest.

Choose the strongest structure made of regular bricks.

Convert $\frac{8}{12}$ to its simplest form.

HCF of two numbers ${}^{\prime }{p}^{\prime }$ and ${}^{\prime }{q}^{\prime }$ is $‘g^{\prime }$. If ${}^{\prime }{a}^{\prime }$ and ${}^{\prime }{b}^{\prime }$ are two numbers obtained by dividing ${}^{\prime }{p}^{\prime }$ and ${}^{\prime }{q}^{\prime }$ with ${}^{\prime }{g}^{\prime }$ respectively. Find the LCM of ${}^{\prime }{a}^{\prime }$ and ${}^{\prime }{b}^{\prime }$ .

The below question consists of four figures a, b, c and d and followed by answer figures marked as (A), (B), (C) and (D) each consisting of two figures marked a and d. Select a figure from the answer sets which suitable in the problem figure such that c is related to figure d and in the same way figure a is related to figure b.​

64 students had their lunch in the cafeteria. 8 of them brought lunches from home. Write the fraction of students who brought lunches from home.

Find the next two figures in the given pattern:

A teacher bought a packet of $17$ batteries. Each calculator uses $3$ batteries. How many calculators can the teacher fill with batteries?