## GRADE 7 MATH TEST ONLINE

Question 1 :

Let a > 0 and (x+1)(x+2) + 1 = ax+ bx + c. The values of a, b and c are

(A) (1, 5, 5)        (B) (1, 3, 3)            (C) (0, 1, 5)

Solution

Question 2 :

If ten players participate in a tennis tournament in which each player plays every other player exactly once. After each match, the two players shake hands. Then, both players shake hands with the umpire. After all of the matches, how many handshakes have been exchanged?

(A) 115           (B) 155         (C) 135

Solution

Question 3 :

Find the number of ways in which the letters of the word NUMBER can be scrambled so that the first and the last letters are both vowels

(A) 18           (B)  48           (C) 12

Solution

Question 4 :

A chord of the larger circle of two concentrics circles is tangent to the smaller (inner) circle and measures 14 inches. The number of square inches in the area outside the smaller circle and inside the larger circle can be expressed as xπ Find x.

(A) 35            (B) 49            (C) 38

Solution

Question 5 :

Find the area of the circle whose radius is 5 cm.

(A)  25π cm2         (B)  50π cm2        (C)  16π cm2

Question 6 :

Let x be an integer that 4, 320, 000 must be multiplied by to get a number with exactly eight terminating zeroes. Find the value of x

(A) 625          (B) 670          (C) 520

Question 7 :

What is the area of triangle if the base = 12 cm and height  =  6 cm.

(A) 45 cm2            (B) 25 cm2           (C) 36 cm2

Question 8 :

What is the value of -27+15-16

(A) 28            (B) -28           (C) -58

Solution

Question 9 :

Let p(x) = x2, q(x) = 2x, r(x) = p [q(x)] – q [p(x)]. What is the value of r (10)?

(A) 150            (B) 100          (C) 200

Solution

Question 10 :

What is the value of x which satisfies the below expression x3-x2-x+1 ÷ x3-x2+x-1

(A) 2           (B) 1             (C) -1

 1)  (1, 5, 5)2) 1353) 484)  495) 1/11 6)  6257)  36 cm28)  -289) 20010)  -1

If you need any other stuff in math, please use our google custom search here.

You can also visit our following web pages on different stuff in math.

WORD PROBLEMS

Word problems on simple equations

Word problems on linear equations

Word problems on quadratic equations

Algebra word problems

Word problems on trains

Area and perimeter word problems

Word problems on direct variation and inverse variation

Word problems on unit price

Word problems on unit rate

Word problems on comparing rates

Converting customary units word problems

Converting metric units word problems

Word problems on simple interest

Word problems on compound interest

Word problems on types of angles

Complementary and supplementary angles word problems

Double facts word problems

Trigonometry word problems

Percentage word problems

Profit and loss word problems

Markup and markdown word problems

Decimal word problems

Word problems on fractions

Word problems on mixed fractrions

One step equation word problems

Linear inequalities word problems

Ratio and proportion word problems

Time and work word problems

Word problems on sets and venn diagrams

Word problems on ages

Pythagorean theorem word problems

Percent of a number word problems

Word problems on constant speed

Word problems on average speed

Word problems on sum of the angles of a triangle is 180 degree

OTHER TOPICS

Profit and loss shortcuts

Percentage shortcuts

Times table shortcuts

Time, speed and distance shortcuts

Ratio and proportion shortcuts

Domain and range of rational functions

Domain and range of rational functions with holes

Graphing rational functions

Graphing rational functions with holes

Converting repeating decimals in to fractions

Decimal representation of rational numbers

Finding square root using long division

L.C.M method to solve time and work problems

Translating the word problems in to algebraic expressions

Remainder when 2 power 256 is divided by 17

Remainder when 17 power 23 is divided by 16

Sum of all three digit numbers divisible by 6

Sum of all three digit numbers divisible by 7

Sum of all three digit numbers divisible by 8

Sum of all three digit numbers formed using 1, 3, 4

Sum of all three four digit numbers formed with non zero digits

Sum of all three four digit numbers formed using 0, 1, 2, 3

Sum of all three four digit numbers formed using 1, 2, 5, 6