Simplify:

\(\sqrt{625} - \sqrt{100}\)

Simplify:

\(\sqrt{625} - \sqrt{100}\)

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Rik purchased a pack of pens at the price of $4 after getting a dicount of 20%. Find the original price of the pack of pens?

Rik purchased a pack of pens at the price of $4 after getting a dicount of 20%. Find the original price of the pack of pens?

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Find the height of the triangle given below?

Find the height of the triangle given below?

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Write as an algebraic expression: q squared is greater than 45

Write as an algebraic expression: q squared is greater than 45

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Find the missing value in the below table?

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Given: a, b are whole numbers and a + b = c

If a is increased by 3 and c remains same , then what happens to b?

Given: a, b are whole numbers and a + b = c

If a is increased by 3 and c remains same , then what happens to b?

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Mrs.Salma is 6 times older than her grandson Arya. In eight years, she will be 4 times as old as her grandson.

How old is Arya?

Mrs.Salma is 6 times older than her grandson Arya. In eight years, she will be 4 times as old as her grandson.

How old is Arya?

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Eunice wanted to make note cards by cutting pieces of paper in half. Before starting she got two more pieces to use.

When she complted she had 16 half-pieces of paper. With how many pieces did she start with?

Eunice wanted to make note cards by cutting pieces of paper in half. Before starting she got two more pieces to use.

When she complted she had 16 half-pieces of paper. With how many pieces did she start with?

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Simplify:

4.35 ➗ 8.7

Simplify:

4.35 ➗ 8.7

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Solve :

\(\frac{a}{6.39} = \frac{3.2}{3.4}\)

Solve :

\(\frac{a}{6.39} = \frac{3.2}{3.4}\)

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Zara solved 'x' problems in 725 minutes. Find the time it took for her to solve one problem?

Zara solved 'x' problems in 725 minutes. Find the time it took for her to solve one problem?

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The point (-14, -14) belongs to which quadrant?

The point (-14, -14) belongs to which quadrant?

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Find 'b' from the below figure:

Find 'b' from the below figure:

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A rectangular cube has length x. If the width is 5 times than length and height is 4 times the length. Find the volume?

A rectangular cube has length x. If the width is 5 times than length and height is 4 times the length. Find the volume?

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Simplify:

\((6.3 × 10^3)(2 × 10^2)\)

Simplify:

\((6.3 × 10^3)(2 × 10^2)\)

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Tim rented a bike from James' Bikes. It cost $17 plus $3 per hour. If Tim paid $35, then he rented the bike for how many hours?

Tim rented a bike from James' Bikes. It cost $17 plus $3 per hour. If Tim paid $35, then he rented the bike for how many hours?

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A bike tire with a 10-inch radius will travel about how far in one full revolution? (Remember that π is a little bit larger than 3.14.)

A bike tire with a 10-inch radius will travel about how far in one full revolution? (Remember that π is a little bit larger than 3.14.)

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The width of a rectangular swimming pool is 8 feet less than the length.

Find the length of the pool if the perimeter is 104 feet.

The width of a rectangular swimming pool is 8 feet less than the length.

Find the length of the pool if the perimeter is 104 feet.

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