SSC (English Medium) इयत्ता ७ वी - Maharashtra State Board Question Bank Solutions for Mathematics

Solve:

`4 3/8 div 25/18`

Find the measures of the complementary angle of the following angle.

35^° 

Find the measures of the complementary angle of the following angle.

 a° 

Find the measure of the complementary angle of the following angle.

22°

Find the measure of the complementary angle of the following angle.

(40 - x)°

Ten men take 4 days to complete the task of tarring a road. How many days would 8 men take?

Choose the right answers from the option:

If the average of the numbers 33, 34, 35, x , 37, 38, 39 is 36, what is the value of x? 

Angles of measures (a + 15)° and (2a)° are complementary. What is the measure of each angle?

Find the measure of the complement of an angle of measure 70°?

Add: `2 1/7 + 3 8/14`.

Add: `5/7 + 9/11`.

Sandeepbhau borrowed 120000 rupees from a bank for 4 years at the rate of `8 1/2` p.c.p.a. for his son’s education. What is the total amount he returned to the bank at the end of that period?

The perimeter of a rectangle of length 28 cm and breadth 20 cm is equal to the perimeter of a square. What is the length of the side of that square?

Expand: (5x - 4)²

Expand: (98)²

A school conducted a survey to find out how far their students live from the school. Given below is the distance of the houses of six of the students from the school. Let us find their average distance from the school.
950 m, 800 m, 700 m, 1.5 km, 1 km, 750 m

Draw an obtuse-angled triangle. Find the points of the concurrence of the angle bisectors of the triangle. Where do the points of concurrence lie?

Draw a right-angled triangle. Find the points of the concurrence of the angle bisectors of the triangle. Where do the points of concurrence lie?